def METHOD_NAME():
    """ a high contrast palette """
    return color_mapping(
        'bg:#DD1111 #ffffff',
        'bg:#CC0000 #ffffff',
        '#3333FF',
        '#FFCC00',
        '#FFCC00',
        '#FFCC00',
        '#99FF00',
        '#99FF00',
        '#99FF00',
        'bg:#000000 #ffffff')