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🎨 Color helper library for converting between RGB, CMYK, HSV, HST and HEX and create interpolation
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artack/color
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color conversions and transitions (e.g. interpolation).
Developed byARTACK WebLab GmbH in Zurich, Switzerland.
- Provides class representation forRGB,CMYK,HSV,HSL andHEX.
- Provides conversion between all class representation
- Provides transitions between colors (e.g. interpolation)
- Provides clear exceptions to be able to handle library exceptions
- Compatible with PHP >= 7 and >= 8.
You can install this color library throughComposer:
$ composer require artack/color
Creating a RGB class representation:
$RGB =newRGB(0,255,0);echo$RGB->getGreen();// 255
Translate RGR class representation to HSV:
$converter = Factory::createConverter();$RGB =newRGB(0,255,0);$HSV =$converter->convert($RGB,HSV::class);
Get an interpolation color between two colors with the value (and max) given:
$transition = Factory::createTransition();$RGBRed =newRGB(255,0,0);// red$RGBGreen =newRGB(0,255,0);// green$RGBInterpolated =$transition->interpolate(RGB::class,$RGBRed,$RGBGreen,100,200);// should be ~yellow// Interpolation will give better results when using HSV Transition. Colors get converted automatically if needed.$HSVInterpolated =$transition->interpolate(HSV::class,$RGBRed,$RGBGreen,100,200);// should be ~yellow
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🎨 Color helper library for converting between RGB, CMYK, HSV, HST and HEX and create interpolation
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