def METHOD_NAME(self):
    """Pick a color that will allow text to show up on a swatch in the printout."""
    hls = colorsys.rgb_to_hls(*self.rgb_normalized)
    # We'll use white text unless the swatch color is too light.
    if hls[1] > 0.7:
        return (1, 1, 1)
    else:
        return (254, 254, 254)