stringToColor

gistfile1.txt

const SEED = 16777215;
const FACTOR = 49979693;

function stringToColor(str) {
  let b = 64;
  let d = 192;
  let f = 0;
  if (str.length > 0) {
    for (var i = 0; i < str.length; i++)
      str[i].charCodeAt(0) > d && (d = str[i].charCodeAt(0)),
        (f = parseInt(SEED / d)),
        (b = (b + str[i].charCodeAt(0) * f * FACTOR) % SEED);
  }
  const hex = ((b * str.length) % SEED).toString(16);
  return hex.padEnd(6, hex);
}