namelycolors/index.js

Creates unique color hex codes depending on the given text.

export function namelyColor(isim) {
  return intToRGB(hashCode(isim));
}

function hashCode(str) {
  var hash = 0;
  for (var i = 0; i < str.length; i++) {
    hash = str.charCodeAt(i) + ((hash << 5) - hash);
  }
  return hash;
}

function intToRGB(i) {
  var c = (i & 0x00ffffff).toString(16).toUpperCase();

  return `#${"00000".substring(0, 6 - c.length) + c}`;
}