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kfox/colors.js

Created January 11, 2018 18:48
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RGB/Hex Color Conversions in JavaScript
Raw
colors.js
const convertRGBArrayToHexString = rgb =>
`#${rgb.map(color => ('0' + color.toString(16)).slice(-2)).join('')}`;
const convertHexStringToRGBArray = hex =>
hex.match(/[^#]{2}/g).map(color => parseInt(color, 16));
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