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zalesky/hexToRgba.js

Created September 11, 2017 12:48
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hex to rgba
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hexToRgba.js
let hexToRGB = (hex, opacity) => {
var r = parseInt(hex.slice(1, 3), 16),
g = parseInt(hex.slice(3, 5), 16),
b = parseInt(hex.slice(5, 7), 16);
return opacity ? 'rgba(' + [r, g, b, opacity].join(',') + ')' : 'rgb(' + [r, g, b].join(',') + ')';
};
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