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Convert RGB color to CMYK
'npm install rgb-cmyk'
var rgbCmyk = require('rgb-cmyk'); rgbCmyk([0,0,0]); // returns [0, 0, 0, 1]
git clone Repository
var rgbCmyk = require('rgb-cmyk'); // Valid values for rgb colors rgbCmyk(['9.3', '0.7', '0.21']); // returns [0, 0.925, 0.977, 0.964] // All zeros for rgb colors rgbCmyk([0,0,0]]); // returns [0, 0, 0, 1] // Values greater than 255 for rgb colors rgbCmyk([256, 261, 45]) // returns [0, 0, 0.824, 0] // Values lesser than 0 for rgb colors rgbCmyk([-251, 13, -39]); // returns [1, 0, 1, 0.949]
Copyright (c) 2015 Gaurav Luthra
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
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