class Color:
    white = (255, 255, 255)
    black = (0, 0, 0)
    yellow = (255, 255, 0)
    red = (255, 0, 0)
    blue = (0, 0, 255)
    purple = (128, 0, 128)
    green = (0, 128, 0)
    orange = (255, 165, 0)
    brown = (165, 42, 42)
    silver = (192, 192, 192)
    grey = (128, 128, 128)
    all = [white, black, yellow, red, blue, purple, green, orange, brown, silver, grey]
