Function colorToRgbString

frontend/src/utils/css.ts:47–48

(color: Color)

  );

export const colorToRgbString = (color: Color): string =>
  [color.red, color.green, color.blue].map(channelToByte).join(" ");

export const hexToColor = (hex: string): Color => {
  const [red, green, blue] = hexToRgb(hex);