How do I convert a hex triplet to an RGB tuple and back?

Question

I\'d like to convert a hex triplet to an RGB tuple and then convert a tuple to a hex triplet.

Answer 1

def hex_to_int_color(v):
    if v[0] == '#':
        v = v[1:]
    assert(len(v) == 6)
    return int(v[:2], 16), int(v[2:4], 16), int(v[4:6], 16)

def int_to_hex_color(v):
    assert(len(v) == 3)
    return '#%02x%02x%02x' % v