Function toHex

packages/backend/src/common/color.ts:48–48

(num: number)

    const b = Math.round(color.b * 255);

    const toHex = (num: number): string => num.toString(16).padStart(2, "0");
    return `#${toHex(r)}${toHex(g)}${toHex(b)}`.toUpperCase();
  }