diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..331c58f
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+.idea
+vendor
\ No newline at end of file
diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000..c006fb0
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,16 @@
+language: php
+
+php: 5.3
+
+before_script :
+  - composer install
+
+after_script:
+  - CODECLIMATE_REPO_TOKEN="34ea4cdfa1a1b0da0a5bf10664b2dccf295c5bde0932bf7dd4e4fd39d590d28d" vendor/bin/test-reporter --stdout > codeclimate.json
+  - "curl -X POST -d @codeclimate.json -H 'Content-Type: application/json' -H 'User-Agent: Code Climate (PHP Test Reporter v0.1.1)' https://codeclimate.com/test_reports"
+
+script: phpunit --configuration phpunit.xml --coverage-text
+
+notifications:
+  email:
+    - matthew@baggett.me
\ No newline at end of file
diff --git a/Color.php b/Color.php
index ad00457..65aaa57 100644
--- a/Color.php
+++ b/Color.php
@@ -71,6 +71,29 @@ public function fromRgbHex($red, $green, $blue)
     {
         return $this->fromRgbInt(hexdec($red), hexdec($green), hexdec($blue));
     }
+
+    /**
+     * Init color from a hex RGB string (#00FF00)
+     *
+     * @param $hex
+     * @return Color
+     */
+    public function fromRgbString($hex)
+    {
+        $hex = str_replace("#", "", $hex);
+
+        if(strlen($hex) == 3) {
+            $r = hexdec(substr($hex,0,1).substr($hex,0,1));
+            $g = hexdec(substr($hex,1,1).substr($hex,1,1));
+            $b = hexdec(substr($hex,2,1).substr($hex,2,1));
+        } else {
+            $r = hexdec(substr($hex,0,2));
+            $g = hexdec(substr($hex,2,2));
+            $b = hexdec(substr($hex,4,2));
+        }
+
+        return $this->fromRgbInt($r, $g, $b);
+    }
     
     /**
      * Init color from integer value
@@ -85,7 +108,37 @@ public function fromInt($intValue)
         
         return $this;
     }
-    
+
+    /**
+     * Init color from a CIE XYBri value
+     *
+     * @param $x
+     * @param $y
+     * @param $brightness
+     * @return Color
+     */
+    public function fromXYBri($x, $y, $brightness)
+    {
+        $_x = ($x * $brightness) / $y;
+        $_y = $brightness;
+        $_z = ((1 - $x - $y) * $brightness) / $y;
+
+        $r = $_x * 3.2406 + $_y * -1.5372 + $_z * -0.4986;
+        $g = $_x * -0.9689 + $_y * 1.8758 + $_z * 0.0415;
+        $b = $_x * 0.0557 + $_y * -0.2040 + $_z * 1.0570;
+
+        $r = $r > 0.0031308 ? 1.055 * pow($r, 1 / 2.4) - 0.055 : 12.92 * $r;
+        $g = $g > 0.0031308 ? 1.055 * pow($g, 1 / 2.4) - 0.055 : 12.92 * $g;
+        $b = $b > 0.0031308 ? 1.055 * pow($b, 1 / 2.4) - 0.055 : 12.92 * $b;
+
+        $r = $r > 0 ? round($r * 255) : 0;
+        $g = $g > 0 ? round($g * 255) : 0;
+        $b = $b > 0 ? round($b * 255) : 0;
+
+        return $this->fromRgbInt($r, $g, $b);
+    }
+
+
     /**
      * Convert color to hex
      * 
@@ -121,7 +174,21 @@ public function toRgbHex()
             return dechex($item);
         }, $this->toRgbInt());
     }
-    
+
+    /**
+     * Convert color to an RGB Hex string (#00FF00)
+     *
+     * @return string
+     */
+    public function toRgbString()
+    {
+        $hexes = $this->toRgbHex();
+        array_walk($hexes, function(&$hex, $key){
+            $hex = str_pad($hex,2,"0",STR_PAD_LEFT);
+        });
+        return "#" . strtoupper(implode('', $hexes));
+    }
+
     /**
      * Get Hue/Saturation/Value for the current color 
      * (float values, slow but accurate)
@@ -292,7 +359,7 @@ public function toLabCie()
         
         return $lab;
     }
-    
+
     /**
      * Convert color to integer
      * 
@@ -302,7 +369,47 @@ public function toInt()
     {
         return $this->color;
     }
-    
+
+    /**
+     * Convert color to a CIE XYBri array.
+     *
+     * @return array
+     * @throws Exception
+     */
+    public function toXYBri(){
+        $rgb = $this->toRgbInt();
+
+        $r = $rgb['red'];
+        $g = $rgb['green'];
+        $b = $rgb['blue'];
+
+        $r = $r / 255;
+        $g = $g / 255;
+        $b = $b / 255;
+
+        if ($r < 0 || $r > 1 || $g < 0 || $g > 1 || $b < 0 || $b > 1) {
+            throw new \Exception("Invalid RGB array. [{$r},{$b},{$g}]");
+        }
+
+        $rt = ($r > 0.04045) ? pow(($r + 0.055) / (1.0 + 0.055), 2.4) : ($r / 12.92);
+        $gt = ($g > 0.04045) ? pow(($g + 0.055) / (1.0 + 0.055), 2.4) : ($g / 12.92);
+        $bt = ($b > 0.04045) ? pow(($b + 0.055) / (1.0 + 0.055), 2.4) : ($b / 12.92);
+
+        $cie_x = $rt * 0.649926 + $gt * 0.103455 + $bt * 0.197109;
+        $cie_y = $rt * 0.234327 + $gt * 0.743075 + $bt * 0.022598;
+        $cie_z = $rt * 0.0000000 + $gt * 0.053077 + $bt * 1.035763;
+
+        if($cie_x + $cie_y + $cie_z == 0){
+            $hue_x = 0.1;
+            $hue_y = 0.1;
+        }else {
+            $hue_x = $cie_x / ($cie_x + $cie_y + $cie_z);
+            $hue_y = $cie_y / ($cie_x + $cie_y + $cie_z);
+        }
+        return array('x'=>$hue_x,'y'=>$hue_y,'bri'=>$cie_y);
+    }
+
+
     /**
      * Alias of toString()
      * 
@@ -320,18 +427,14 @@ public function __toString()
      */
     public function toString()
     {
-        $str = (string)$this->toHex();
-        if (strlen($str) < 6) {
-            $str = str_pad($str, 6, '0', STR_PAD_LEFT);
-        }
-        return strtoupper("#{$str}");
+        return $this->toRgbString();
     }
     
     /**
      * Get the distance between this color and the given color
-     * 
-     * @param Color $color 
-     * 
+     *
+     * @param Color $color
+     *
      * @return int
      */
     public function getDistanceRgbFrom(Color $color)
@@ -350,9 +453,9 @@ public function getDistanceRgbFrom(Color $color)
     
     /**
      * Get distance from the given color using the Delta E method
-     * 
-     * @param Color $color 
-     * 
+     *
+     * @param Color $color
+     *
      * @return float
      */
     public function getDistanceLabFrom(Color $color)
@@ -372,7 +475,7 @@ public function getDistanceLabFrom(Color $color)
     /**
      * Detect if color is grayscale
      * 
-     * @param int @threshold
+     * @param int $threshold
      * 
      * @return bool
      */
@@ -401,9 +504,9 @@ public function getClosestMatch(array $colors)
         $matchKey = null;
         foreach($colors as $key => $color) {
             if (false === ($color instanceof Color)) {
-                $c = new Color($color);
+                $color = new Color($color);
             }
-            $dist = $this->getDistanceLabFrom($c);
+            $dist = $this->getDistanceLabFrom($color);
             if ($dist < $matchDist) {
                 $matchDist = $dist;
                 $matchKey = $key;
diff --git a/README.md b/README.md
index 4b04659..8a3d68b 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,7 @@
 # PHP Color Utility Class
 
+![Travis CI](https://travis-ci.org/matthewbaggett/php-color.svg) [![Code Climate](https://codeclimate.com/github/matthewbaggett/php-color/badges/gpa.svg)](https://codeclimate.com/github/matthewbaggett/php-color) [![Test Coverage](https://codeclimate.com/github/matthewbaggett/php-color/badges/coverage.svg)](https://codeclimate.com/github/matthewbaggett/php-color)
+
 This class is intended to make it easier to convert between colorspaces,
 as well as compare one color to another.
 
diff --git a/composer.json b/composer.json
index beeb25a..380349b 100644
--- a/composer.json
+++ b/composer.json
@@ -1,11 +1,28 @@
 {
-    "name": "hasbridge/php-color",
+    "name": "matthewbaggett/php-color",
     "description": "Color utility class for PHP 5.3 that allows for easy conversion between RGB, HSV, XYZ, and Lab colorspaces, as well as color comparison",
     "license": "MIT",
     "autoload": {
-        "psr-0": {"Color": ""}
+        "psr-0": {
+            "Color": ""
+        }
     },
     "require": {
         "php": "~5.3"
-    }
+    },
+    "require-dev": {
+        "phpunit/phpunit": "*",
+        "codeclimate/php-test-reporter": "dev-master"
+    },
+    "extra": {
+        "branch-alias": {
+            "dev-master": "0.1-dev"
+        }
+    },
+    "repositories": [
+        {
+            "type": "git",
+            "url": "https://github.com/matthewbaggett/php-color"
+        }
+    ]
 }
diff --git a/composer.lock b/composer.lock
new file mode 100644
index 0000000..d7c1c08
--- /dev/null
+++ b/composer.lock
@@ -0,0 +1,1484 @@
+{
+    "_readme": [
+        "This file locks the dependencies of your project to a known state",
+        "Read more about it at http://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
+        "This file is @generated automatically"
+    ],
+    "hash": "86b5c2597dbcbff816ae522a5187f774",
+    "packages": [],
+    "packages-dev": [
+        {
+            "name": "codeclimate/php-test-reporter",
+            "version": "dev-master",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/codeclimate/php-test-reporter.git",
+                "reference": "2dd8395f81874333d15de3a598f722997ba42fb5"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/codeclimate/php-test-reporter/zipball/2dd8395f81874333d15de3a598f722997ba42fb5",
+                "reference": "2dd8395f81874333d15de3a598f722997ba42fb5",
+                "shasum": ""
+            },
+            "require": {
+                "ext-curl": "*",
+                "php": ">=5.3",
+                "satooshi/php-coveralls": "0.6.*",
+                "symfony/console": ">=2.0"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "3.7.*@stable"
+            },
+            "bin": [
+                "composer/bin/test-reporter"
+            ],
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "0.1.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-0": {
+                    "CodeClimate\\Component": "src/",
+                    "CodeClimate\\Bundle": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Code Climate",
+                    "email": "hello@codeclimate.com",
+                    "homepage": "https://codeclimate.com"
+                }
+            ],
+            "description": "PHP client for reporting test coverage to Code Climate",
+            "homepage": "https://github.com/codeclimate/php-test-reporter",
+            "keywords": [
+                "codeclimate",
+                "coverage"
+            ],
+            "time": "2014-12-29 16:17:04"
+        },
+        {
+            "name": "doctrine/instantiator",
+            "version": "1.0.4",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/doctrine/instantiator.git",
+                "reference": "f976e5de371104877ebc89bd8fecb0019ed9c119"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/doctrine/instantiator/zipball/f976e5de371104877ebc89bd8fecb0019ed9c119",
+                "reference": "f976e5de371104877ebc89bd8fecb0019ed9c119",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3,<8.0-DEV"
+            },
+            "require-dev": {
+                "athletic/athletic": "~0.1.8",
+                "ext-pdo": "*",
+                "ext-phar": "*",
+                "phpunit/phpunit": "~4.0",
+                "squizlabs/php_codesniffer": "2.0.*@ALPHA"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.0.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-0": {
+                    "Doctrine\\Instantiator\\": "src"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Marco Pivetta",
+                    "email": "ocramius@gmail.com",
+                    "homepage": "http://ocramius.github.com/"
+                }
+            ],
+            "description": "A small, lightweight utility to instantiate objects in PHP without invoking their constructors",
+            "homepage": "https://github.com/doctrine/instantiator",
+            "keywords": [
+                "constructor",
+                "instantiate"
+            ],
+            "time": "2014-10-13 12:58:55"
+        },
+        {
+            "name": "guzzle/guzzle",
+            "version": "v3.9.2",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/guzzle/guzzle3.git",
+                "reference": "54991459675c1a2924122afbb0e5609ade581155"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/guzzle/guzzle3/zipball/54991459675c1a2924122afbb0e5609ade581155",
+                "reference": "54991459675c1a2924122afbb0e5609ade581155",
+                "shasum": ""
+            },
+            "require": {
+                "ext-curl": "*",
+                "php": ">=5.3.3",
+                "symfony/event-dispatcher": "~2.1"
+            },
+            "replace": {
+                "guzzle/batch": "self.version",
+                "guzzle/cache": "self.version",
+                "guzzle/common": "self.version",
+                "guzzle/http": "self.version",
+                "guzzle/inflection": "self.version",
+                "guzzle/iterator": "self.version",
+                "guzzle/log": "self.version",
+                "guzzle/parser": "self.version",
+                "guzzle/plugin": "self.version",
+                "guzzle/plugin-async": "self.version",
+                "guzzle/plugin-backoff": "self.version",
+                "guzzle/plugin-cache": "self.version",
+                "guzzle/plugin-cookie": "self.version",
+                "guzzle/plugin-curlauth": "self.version",
+                "guzzle/plugin-error-response": "self.version",
+                "guzzle/plugin-history": "self.version",
+                "guzzle/plugin-log": "self.version",
+                "guzzle/plugin-md5": "self.version",
+                "guzzle/plugin-mock": "self.version",
+                "guzzle/plugin-oauth": "self.version",
+                "guzzle/service": "self.version",
+                "guzzle/stream": "self.version"
+            },
+            "require-dev": {
+                "doctrine/cache": "~1.3",
+                "monolog/monolog": "~1.0",
+                "phpunit/phpunit": "3.7.*",
+                "psr/log": "~1.0",
+                "symfony/class-loader": "~2.1",
+                "zendframework/zend-cache": "2.*,<2.3",
+                "zendframework/zend-log": "2.*,<2.3"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "3.9-dev"
+                }
+            },
+            "autoload": {
+                "psr-0": {
+                    "Guzzle": "src/",
+                    "Guzzle\\Tests": "tests/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Michael Dowling",
+                    "email": "mtdowling@gmail.com",
+                    "homepage": "https://github.com/mtdowling"
+                },
+                {
+                    "name": "Guzzle Community",
+                    "homepage": "https://github.com/guzzle/guzzle/contributors"
+                }
+            ],
+            "description": "Guzzle is a PHP HTTP client library and framework for building RESTful web service clients",
+            "homepage": "http://guzzlephp.org/",
+            "keywords": [
+                "client",
+                "curl",
+                "framework",
+                "http",
+                "http client",
+                "rest",
+                "web service"
+            ],
+            "time": "2014-08-11 04:32:36"
+        },
+        {
+            "name": "phpdocumentor/reflection-docblock",
+            "version": "2.0.4",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/phpDocumentor/ReflectionDocBlock.git",
+                "reference": "d68dbdc53dc358a816f00b300704702b2eaff7b8"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/phpDocumentor/ReflectionDocBlock/zipball/d68dbdc53dc358a816f00b300704702b2eaff7b8",
+                "reference": "d68dbdc53dc358a816f00b300704702b2eaff7b8",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.3"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "~4.0"
+            },
+            "suggest": {
+                "dflydev/markdown": "~1.0",
+                "erusev/parsedown": "~1.0"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "2.0.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-0": {
+                    "phpDocumentor": [
+                        "src/"
+                    ]
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Mike van Riel",
+                    "email": "mike.vanriel@naenius.com"
+                }
+            ],
+            "time": "2015-02-03 12:10:50"
+        },
+        {
+            "name": "phpspec/prophecy",
+            "version": "v1.3.1",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/phpspec/prophecy.git",
+                "reference": "9ca52329bcdd1500de24427542577ebf3fc2f1c9"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/phpspec/prophecy/zipball/9ca52329bcdd1500de24427542577ebf3fc2f1c9",
+                "reference": "9ca52329bcdd1500de24427542577ebf3fc2f1c9",
+                "shasum": ""
+            },
+            "require": {
+                "doctrine/instantiator": "~1.0,>=1.0.2",
+                "phpdocumentor/reflection-docblock": "~2.0"
+            },
+            "require-dev": {
+                "phpspec/phpspec": "~2.0"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.2.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-0": {
+                    "Prophecy\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Konstantin Kudryashov",
+                    "email": "ever.zet@gmail.com",
+                    "homepage": "http://everzet.com"
+                },
+                {
+                    "name": "Marcello Duarte",
+                    "email": "marcello.duarte@gmail.com"
+                }
+            ],
+            "description": "Highly opinionated mocking framework for PHP 5.3+",
+            "homepage": "http://phpspec.org",
+            "keywords": [
+                "Double",
+                "Dummy",
+                "fake",
+                "mock",
+                "spy",
+                "stub"
+            ],
+            "time": "2014-11-17 16:23:49"
+        },
+        {
+            "name": "phpunit/php-code-coverage",
+            "version": "2.0.15",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/sebastianbergmann/php-code-coverage.git",
+                "reference": "34cc484af1ca149188d0d9e91412191e398e0b67"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/sebastianbergmann/php-code-coverage/zipball/34cc484af1ca149188d0d9e91412191e398e0b67",
+                "reference": "34cc484af1ca149188d0d9e91412191e398e0b67",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.3",
+                "phpunit/php-file-iterator": "~1.3",
+                "phpunit/php-text-template": "~1.2",
+                "phpunit/php-token-stream": "~1.3",
+                "sebastian/environment": "~1.0",
+                "sebastian/version": "~1.0"
+            },
+            "require-dev": {
+                "ext-xdebug": ">=2.1.4",
+                "phpunit/phpunit": "~4"
+            },
+            "suggest": {
+                "ext-dom": "*",
+                "ext-xdebug": ">=2.2.1",
+                "ext-xmlwriter": "*"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "2.0.x-dev"
+                }
+            },
+            "autoload": {
+                "classmap": [
+                    "src/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Sebastian Bergmann",
+                    "email": "sb@sebastian-bergmann.de",
+                    "role": "lead"
+                }
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+                "reference": "c7428acdb62ece0a45e6306f1ae85e1c05b09c01",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.3"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "~4.2"
+            },
+            "suggest": {
+                "ext-uopz": "*"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.0-dev"
+                }
+            },
+            "autoload": {
+                "classmap": [
+                    "src/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Sebastian Bergmann",
+                    "email": "sebastian@phpunit.de"
+                }
+            ],
+            "description": "Snapshotting of global state",
+            "homepage": "http://www.github.com/sebastianbergmann/global-state",
+            "keywords": [
+                "global state"
+            ],
+            "time": "2014-10-06 09:23:50"
+        },
+        {
+            "name": "sebastian/recursion-context",
+            "version": "1.0.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/sebastianbergmann/recursion-context.git",
+                "reference": "3989662bbb30a29d20d9faa04a846af79b276252"
+            },
+            "dist": {
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+                "url": "https://api.github.com/repos/sebastianbergmann/recursion-context/zipball/3989662bbb30a29d20d9faa04a846af79b276252",
+                "reference": "3989662bbb30a29d20d9faa04a846af79b276252",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.3"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "~4.4"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.0.x-dev"
+                }
+            },
+            "autoload": {
+                "classmap": [
+                    "src/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Jeff Welch",
+                    "email": "whatthejeff@gmail.com"
+                },
+                {
+                    "name": "Sebastian Bergmann",
+                    "email": "sebastian@phpunit.de"
+                },
+                {
+                    "name": "Adam Harvey",
+                    "email": "aharvey@php.net"
+                }
+            ],
+            "description": "Provides functionality to recursively process PHP variables",
+            "homepage": "http://www.github.com/sebastianbergmann/recursion-context",
+            "time": "2015-01-24 09:48:32"
+        },
+        {
+            "name": "sebastian/version",
+            "version": "1.0.4",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/sebastianbergmann/version.git",
+                "reference": "a77d9123f8e809db3fbdea15038c27a95da4058b"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/sebastianbergmann/version/zipball/a77d9123f8e809db3fbdea15038c27a95da4058b",
+                "reference": "a77d9123f8e809db3fbdea15038c27a95da4058b",
+                "shasum": ""
+            },
+            "type": "library",
+            "autoload": {
+                "classmap": [
+                    "src/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Sebastian Bergmann",
+                    "email": "sebastian@phpunit.de",
+                    "role": "lead"
+                }
+            ],
+            "description": "Library that helps with managing the version number of Git-hosted PHP projects",
+            "homepage": "https://github.com/sebastianbergmann/version",
+            "time": "2014-12-15 14:25:24"
+        },
+        {
+            "name": "symfony/config",
+            "version": "v2.6.4",
+            "target-dir": "Symfony/Component/Config",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/Config.git",
+                "reference": "a9f781ba1221067d1f07c8cec0bc50f81b8d7408"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/Config/zipball/a9f781ba1221067d1f07c8cec0bc50f81b8d7408",
+                "reference": "a9f781ba1221067d1f07c8cec0bc50f81b8d7408",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.3",
+                "symfony/filesystem": "~2.3"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "2.6-dev"
+                }
+            },
+            "autoload": {
+                "psr-0": {
+                    "Symfony\\Component\\Config\\": ""
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Symfony Community",
+                    "homepage": "http://symfony.com/contributors"
+                },
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                }
+            ],
+            "description": "Symfony Config Component",
+            "homepage": "http://symfony.com",
+            "time": "2015-01-21 20:57:55"
+        },
+        {
+            "name": "symfony/console",
+            "version": "v2.6.4",
+            "target-dir": "Symfony/Component/Console",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/Console.git",
+                "reference": "e44154bfe3e41e8267d7a3794cd9da9a51cfac34"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/Console/zipball/e44154bfe3e41e8267d7a3794cd9da9a51cfac34",
+                "reference": "e44154bfe3e41e8267d7a3794cd9da9a51cfac34",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.3"
+            },
+            "require-dev": {
+                "psr/log": "~1.0",
+                "symfony/event-dispatcher": "~2.1",
+                "symfony/process": "~2.1"
+            },
+            "suggest": {
+                "psr/log": "For using the console logger",
+                "symfony/event-dispatcher": "",
+                "symfony/process": ""
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "2.6-dev"
+                }
+            },
+            "autoload": {
+                "psr-0": {
+                    "Symfony\\Component\\Console\\": ""
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Symfony Community",
+                    "homepage": "http://symfony.com/contributors"
+                },
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                }
+            ],
+            "description": "Symfony Console Component",
+            "homepage": "http://symfony.com",
+            "time": "2015-01-25 04:39:26"
+        },
+        {
+            "name": "symfony/event-dispatcher",
+            "version": "v2.6.4",
+            "target-dir": "Symfony/Component/EventDispatcher",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/EventDispatcher.git",
+                "reference": "f75989f3ab2743a82fe0b03ded2598a2b1546813"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/EventDispatcher/zipball/f75989f3ab2743a82fe0b03ded2598a2b1546813",
+                "reference": "f75989f3ab2743a82fe0b03ded2598a2b1546813",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.3"
+            },
+            "require-dev": {
+                "psr/log": "~1.0",
+                "symfony/config": "~2.0,>=2.0.5",
+                "symfony/dependency-injection": "~2.6",
+                "symfony/expression-language": "~2.6",
+                "symfony/stopwatch": "~2.3"
+            },
+            "suggest": {
+                "symfony/dependency-injection": "",
+                "symfony/http-kernel": ""
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "2.6-dev"
+                }
+            },
+            "autoload": {
+                "psr-0": {
+                    "Symfony\\Component\\EventDispatcher\\": ""
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Symfony Community",
+                    "homepage": "http://symfony.com/contributors"
+                },
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                }
+            ],
+            "description": "Symfony EventDispatcher Component",
+            "homepage": "http://symfony.com",
+            "time": "2015-02-01 16:10:57"
+        },
+        {
+            "name": "symfony/filesystem",
+            "version": "v2.6.4",
+            "target-dir": "Symfony/Component/Filesystem",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/Filesystem.git",
+                "reference": "a1f566d1f92e142fa1593f4555d6d89e3044a9b7"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/Filesystem/zipball/a1f566d1f92e142fa1593f4555d6d89e3044a9b7",
+                "reference": "a1f566d1f92e142fa1593f4555d6d89e3044a9b7",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.3"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "2.6-dev"
+                }
+            },
+            "autoload": {
+                "psr-0": {
+                    "Symfony\\Component\\Filesystem\\": ""
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Symfony Community",
+                    "homepage": "http://symfony.com/contributors"
+                },
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                }
+            ],
+            "description": "Symfony Filesystem Component",
+            "homepage": "http://symfony.com",
+            "time": "2015-01-03 21:13:09"
+        },
+        {
+            "name": "symfony/stopwatch",
+            "version": "v2.6.4",
+            "target-dir": "Symfony/Component/Stopwatch",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/Stopwatch.git",
+                "reference": "e8da5286132ba75ce4b4275fbf0f4cd369bfd71c"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/Stopwatch/zipball/e8da5286132ba75ce4b4275fbf0f4cd369bfd71c",
+                "reference": "e8da5286132ba75ce4b4275fbf0f4cd369bfd71c",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.3"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "2.6-dev"
+                }
+            },
+            "autoload": {
+                "psr-0": {
+                    "Symfony\\Component\\Stopwatch\\": ""
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Symfony Community",
+                    "homepage": "http://symfony.com/contributors"
+                },
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                }
+            ],
+            "description": "Symfony Stopwatch Component",
+            "homepage": "http://symfony.com",
+            "time": "2015-01-03 08:01:59"
+        },
+        {
+            "name": "symfony/yaml",
+            "version": "v2.6.4",
+            "target-dir": "Symfony/Component/Yaml",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/Yaml.git",
+                "reference": "60ed7751671113cf1ee7d7778e691642c2e9acd8"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/Yaml/zipball/60ed7751671113cf1ee7d7778e691642c2e9acd8",
+                "reference": "60ed7751671113cf1ee7d7778e691642c2e9acd8",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.3.3"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "2.6-dev"
+                }
+            },
+            "autoload": {
+                "psr-0": {
+                    "Symfony\\Component\\Yaml\\": ""
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Symfony Community",
+                    "homepage": "http://symfony.com/contributors"
+                },
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                }
+            ],
+            "description": "Symfony Yaml Component",
+            "homepage": "http://symfony.com",
+            "time": "2015-01-25 04:39:26"
+        }
+    ],
+    "aliases": [],
+    "minimum-stability": "stable",
+    "stability-flags": {
+        "codeclimate/php-test-reporter": 20
+    },
+    "prefer-stable": false,
+    "platform": {
+        "php": "~5.3"
+    },
+    "platform-dev": []
+}
diff --git a/phpunit.xml b/phpunit.xml
new file mode 100644
index 0000000..55e1278
--- /dev/null
+++ b/phpunit.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit bootstrap="vendor/autoload.php"
+         colors="true"
+         stopOnFailure="false">
+    <testsuites>
+        <testsuite name="conversions">
+            <file>tests/GenerateTest.php</file>
+        </testsuite>
+    </testsuites>
+    <logging>
+        <log type="coverage-clover" target="build/logs/clover.xml"/>
+    </logging>
+</phpunit>
\ No newline at end of file
diff --git a/tests/GenerateTest.php b/tests/GenerateTest.php
new file mode 100644
index 0000000..a0ae4cb
--- /dev/null
+++ b/tests/GenerateTest.php
@@ -0,0 +1,181 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: Matthew Baggett
+ * Date: 08/02/2015
+ * Time: 09:44
+ */
+
+class HexTest extends PHPUnit_Framework_TestCase {
+  const accuracy_loss_limit = 500;
+  const step_density = 12;
+
+  public function testHexInput(){
+    $color = new Color();
+    $this->assertEquals('#000000', $color->fromInt(0)->toRgbString());
+    $this->assertEquals('#FF0000', $color->fromInt(hexdec('FF0000'))->toRgbString());
+    $this->assertEquals('#00FF00', $color->fromInt(hexdec('00FF00'))->toRgbString());
+    $this->assertEquals('#0000FF', $color->fromInt(hexdec('0000FF'))->toRgbString());
+    $this->assertEquals('#F0F0F0', $color->fromInt(hexdec('F0F0F0'))->toRgbString());
+    $this->assertEquals('#0F0F0F', $color->fromInt(hexdec('0F0F0F'))->toRgbString());
+    $this->assertEquals('#123456', $color->fromInt(hexdec('123456'))->toRgbString());
+    $this->assertEquals('#654321', $color->fromInt(hexdec('654321'))->toRgbString());
+  }
+
+  public function testExport(){
+    // Generate an export of data.
+    $min = hexdec("000000");
+    $max = hexdec("FFFFFF");
+    $step = round($max/pow(2,self::step_density));
+    #$step = 1;
+    $array_of_colours = array();
+    #echo "Taking " . ($max - $min) . " colours in {$step} steps\n";
+    for($i = $min; $i <= $max; $i = $i + $step){
+      $color = new Color();
+      $color->fromInt($i);
+      $array_of_colours[$i]['hex'] = $color->toRgbString();
+      $array_of_colours[$i]['HsvFloat'] = $color->toHsvFloat();
+      $array_of_colours[$i]['HsvInt'] = $color->toHsvInt();
+      $array_of_colours[$i]['XYBri'] = $color->toXYBri();
+    }
+    return $array_of_colours;
+  }
+
+  /**
+   * @depends testExport
+   */
+  public function testExpectedFields($array_of_colours){
+    $element = end($array_of_colours);
+
+    // Test HEX
+    $this->assertEquals(7, strlen($element['hex']), "Hex string is long enough");
+    $this->assertStringMatchesFormat("#%x", $element['hex'], "Hex string is valid");
+
+    // Test XYBri
+    $this->assertArrayHasKey("x", $element['XYBri']);
+    $this->assertArrayHasKey("y", $element['XYBri']);
+    $this->assertArrayHasKey("bri", $element['XYBri']);
+    $this->assertGreaterThanOrEqual(0, $element['XYBri']['x']);
+    $this->assertGreaterThanOrEqual(0, $element['XYBri']['y']);
+    $this->assertGreaterThanOrEqual(0, $element['XYBri']['bri']);
+
+    // Test HSV Float
+    $this->assertArrayHasKey("hue", $element['HsvFloat']);
+    $this->assertArrayHasKey("sat", $element['HsvFloat']);
+    $this->assertArrayHasKey("val", $element['HsvFloat']);
+
+    // Test HSV Int
+    $this->assertArrayHasKey("hue", $element['HsvInt']);
+    $this->assertArrayHasKey("sat", $element['HsvInt']);
+    $this->assertArrayHasKey("val", $element['HsvInt']);
+
+  }
+
+  /**
+   * @depends testExport
+   */
+  public function testOutput($array_of_colours){
+    foreach($array_of_colours as $int => $export) {
+      $color_from_hex = new Color();
+      $color_from_hex->fromRgbString($export['hex']);
+
+      $color_from_xybri = new Color();
+      $color_from_xybri->fromXYBri($export['XYBri']['x'], $export['XYBri']['y'], $export['XYBri']['bri']);
+
+      $distance_rgb_between_hex_and_xybri = $color_from_hex->getDistanceRgbFrom($color_from_xybri);
+      $distance_lab_between_hex_and_xybri = $color_from_hex->getDistanceLabFrom($color_from_xybri);
+
+      #if($distance_lab_between_hex_and_xybri > 3.3) {
+      #  echo "{$int} => {$export['hex']} ... Distance = {$distance_rgb_between_hex_and_xybri} or {$distance_lab_between_hex_and_xybri} ({$color_from_hex->toRgbString()} vs {$color_from_xybri->toRgbString()})\n";
+      #  echo " > {$export['XYBri']['x']}, {$export['XYBri']['y']}, {$export['XYBri']['bri']}\n";
+      #  echo "\n";
+      #}
+
+      // Assert that the Integer we have matches the one from the hex
+      $this->assertEquals($int, $color_from_hex->toInt());
+
+      // Assert that the delta between hex and xybri isn't too vast.
+      $this->assertLessThanOrEqual(self::accuracy_loss_limit, $distance_rgb_between_hex_and_xybri, "Assure colour Accuracy loss is less than " . self::accuracy_loss_limit . ". {$int} => {$export['hex']} ... Distance = {$distance_rgb_between_hex_and_xybri} or {$distance_lab_between_hex_and_xybri} ({$color_from_hex->toRgbString()} vs {$color_from_xybri->toRgbString()})");
+    }
+  }
+
+  public function testIsGrayscale(){
+    $colours = array("FFFFFF", "F0F0F0", "BBBBBB", "EFEFEF", "A8A8A8", "0F0F0F");
+    foreach($colours as $grayscale_colour){
+      $color = new Color();
+      $color->fromHex($grayscale_colour);
+      $this->assertTrue($color->isGrayscale());
+    }
+  }
+
+  public function testIsNotGrayscale(){
+    $colours = array("FF0000", "FFFF00", "0000FF");
+    foreach($colours as $not_grayscale_colour){
+      $color = new Color();
+      $color->fromHex($not_grayscale_colour);
+      $this->assertFalse($color->isGrayscale());
+    }
+  }
+
+  public function testGetClosestMatchWithColorObjects(){
+    $red = new Color();
+    $red->fromRgbString("FF0000");
+    $green = new Color();
+    $green->fromRgbString("00FF00");
+    $blue = new Color();
+    $blue->fromRgbString("0000FF");
+
+    $options = array($red, $green, $blue);
+
+    $color = new Color();
+    $color->fromRgbString("CCFEDD");
+
+    $closest_key = $color->getClosestMatch($options);
+
+    $closest = $options[$closest_key];
+
+    $this->assertEquals($green->toInt(), $closest->toInt(), "Closest should be green");
+  }
+
+  public function testGetClosestMatchWithIntegers(){
+    $red = 16711680;
+    $green = 65280;
+    $blue = 255;
+
+    $options = array($red, $green, $blue);
+
+    $color = new Color(14496682);
+
+    $closest_key = $color->getClosestMatch($options);
+
+    $closest = $options[$closest_key];
+
+    $this->assertEquals($red, $closest, "Closest should be red");
+  }
+
+  public function testToRgbHex(){
+    $color = new Color(14496682);
+    $rgb_hex = $color->toRgbHex();
+
+    $this->assertArrayHasKey("red", $rgb_hex);
+    $this->assertArrayHasKey("green", $rgb_hex);
+    $this->assertArrayHasKey("blue", $rgb_hex);
+
+    $this->assertEquals("dd", $rgb_hex['red']);
+    $this->assertEquals("33", $rgb_hex['green']);
+    $this->assertEquals("aa", $rgb_hex['blue']);
+  }
+
+  public function testFromRgbStringShort(){
+    $color = new Color();
+    $color->fromRgbString("123");
+    $this->assertEquals("#112233", $color->toRgbString());
+  }
+
+  public function testFromRgbHex(){
+    $color = new Color();
+    $color->fromRgbHex("ab", "cd", "ef");
+    $this->assertEquals("#ABCDEF", $color->toRgbString());
+  }
+
+}