Python script for converting html color code to rgb

code2rgb.py

import re
import sys
import optparse

def main(color):
    print "R:%d G:%d B:%d" % tuple([int(x, 16) for x in re.findall('[a-fA-F0-9]{2}', color[1:] if color[0] == '#' else color)])


if __name__ == '__main__':
    usage = "Usage: %prog code"
    parser = optparse.OptionParser(usage)
    (options, args) = parser.parse_args()
    if not args:
        parser.error("required code")
        parser.print_help()
        exit(1)
    main(args[0])