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https://github.com/mikeemoo/ColorJizz-PHP

ColorJizz is a PHP library for manipulating and converting colors.
https://github.com/mikeemoo/ColorJizz-PHP

Last synced: about 2 months ago
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ColorJizz is a PHP library for manipulating and converting colors.

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README

        

#Getting started:

ColorJizz-PHP uses the PSR-0 standards for namespaces, so there should be no trouble using with frameworks like Symfony 2.

###Autoloading

An autoloader class is provided for when loading ColorJizz yourself.

First, include the autoloader and call the static register() function.

```php

```

Now all ColorJizz classes will be automatically loaded in.

###Converting between formats

ColorJizz can convert to and from any of the supported color formats:

```php
toCMYK();

echo get_class($red_cmyk); // MischiefCollective\ColorJizz\Formats\CMYK
echo $red_cmyk; // 0,1,1,0
?>
```

Any color manipulation or conversion will return a new instance of a color class, therefore your original color objects remains intact.

Color manipulation can be chained together:

```php
hue(-20)->greyscale(); // 555555
?>
```

Any color manipulation will always return the color in the same format unless you're specifically converting the format. For example:

```php
hue(-20)->saturation(2)); // MischiefCollective\ColorJizz\Formats\RGB
?>
```

###Supported formats:

```php
toRGB();
->toCMY();
->toCMYK();
->toHex();
->toHSV();
->toCIELab();
->toCIELCh();
->toXYZ();
->toYxy();
```