Function deltaE00

  • Calculates the ΔE* 2000 (also called the CIEDE2000) between two CIELAB values. Based on the EasyRGB pseudocode.

    Parameters

    • color0: Lab

      The first color.

    • color1: Lab

      The second color.

    • weight: Lch = ...

      The CIELCH weights. Defaults to all ones.

    Returns number

    The difference between the colors.