#231B15 Color

#231B15 is rgb(35, 27, 21) in RGB and hsl(26, 25%, 11%) in HSL. The closest CSS named color is Black. White text is most readable on this background.

#231B15
HEX#231B15
RGBrgb(35, 27, 21)
HSLhsl(26, 25%, 11%)
HSVhsv(26, 40%, 14%)
OKLCHoklch(23% 0.017 58.7)
CMYKcmyk(0%, 23%, 40%, 86%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #231B15 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text16.95:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.24:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #231B15 based on color wheel relationships. Click any swatch for its full breakdown.

Base#231B15Complementary#151D23Analogous#231516Analogous#232215Triadic#15231BTriadic#1B1523

Tints & Shades

Lighter tints and darker shades of #231B15, useful for hover states, backgrounds, and text variants.

Use #231B15 in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex