#!/usr/bin/env python

import os, sys, argparse, os.path, json, re
from pygments.formatters import terminal256

formatter = terminal256.Terminal256Formatter()

# Resolve HTML-style hex RGB color codes to xterm-256color color numbers

if len(sys.argv) != 2:
	print('Usage: resolvecolor.py #RRGGBB')
	exit()

print(formatter._closest_color(*[int(s, 16) for s in re.match('#?([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})', sys.argv[1]).groups()]))