import functools


def avg_color_list(color_list):
    """
    Returns the average color of the given list of 3-tuples
    """
    colors = tuple(
        functools.reduce(lambda x, y: tuple(map(lambda a, b: a + b, x, y)), color_list)
    )
    colors = tuple(map(lambda x: x // len(color_list), colors))
    return colors