color-tf/hsv2rgb.js

RGB, HSL, HSV, HWB and more color models convertors

'use strict';

var hsv2rgb = (h, s, v) => {
  const i = Math.floor(h * 6);
  const f = h * 6 - i;
  const p = v * (1 - s);
  const q = v * (1 - f * s);
  const t = v * (1 - (1 - f) * s);

  switch (i) {
    case 6:
    case 0:
      return [v, t, p];
    case 1:
      return [q, v, p];
    case 2:
      return [p, v, t];
    case 3:
      return [p, q, v];
    case 4:
      return [t, p, v];
    case 5:
      return [v, p, q];
  }
};

module.exports = hsv2rgb;