Regex Editor & Tester

Matches RGB color values in the format 'R, G, B' where each component is an integer from 0 to 255. Each octet is validated via alternation covering ranges 250-255, 200-249, 100-199, 10-99, and 0-9, correctly rejecting out-of-range values like 256 or 999. The anchors with global/multiline flags allow validating multiple color strings line by line. Ideal for validating user input in color pickers, config files, or graphics-related forms.