Libraries tagged by color spaces

This is a stand-alone PHP 7 (and PHP 5!) library for working with RGB, HSL, HSB/HSV, Hexadecimal, and CMYK colors. Create schemes, modify specific color properties, easily convert between color spaces, create gradients, and make color suggestions quickly and easily.

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Library to convert colors between the RGB, XYZ, and Lab colorspaces, and to calculate color distance metrics such as CIE76 and CIE94

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Package for manipulating colors in multiple color spaces.

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Convert Adobe RGB / CMYK images to sRGB on upload. Requires ImageMagick built with lcms2 delegate.

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Color handling and manipulation library with support for Laravel integration

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Color picker for Neos CMS who saves the color in the OKLCH color space

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A Library to handle Colors. This includes conversion to and from different spaces including ICC-profiles as well as modifying existing colors

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Color spaces converter for PHP, composer install problem so this pacakage submitted

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Generic color space tools for RGB/HSV etc.

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Color utility class for PHP 5.3 that allows for easy conversion between RGB, HSV, XYZ, and Lab color spaces, as well as color comparison

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Color utility class for PHP 5.3 that allows for easy conversion between RGB, HSV, XYZ, and Lab colorspaces, as well as color comparison

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Color utility class for PHP 5.3 that allows for easy conversion between RGB, HSV, XYZ, and Lab colorspaces, as well as color comparison

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Color utility class for PHP 5.3 that allows for easy conversion between RGB, HSV, XYZ, and Lab colorspaces, as well as color comparison

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Library to convert colors between the RGB, XYZ, and Lab colorspaces, and to calculate color distance metrics such as CIE76 and CIE94

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Library for manipulating and converting between CIE Color spaces

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