1 files changed, 15 insertions, 0 deletions
diff --git a/resolvecolor b/resolvecolor
new file mode 100755
index 0000000..7dc6537
--- /dev/null
+++ b/resolvecolor
@@ -0,0 +1,15 @@
+#!/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()]))
+