#231B1A Color

#231B1A is rgb(35, 27, 26) in RGB and hsl(7, 15%, 12%) in HSL. The closest CSS named color is Black. White text is most readable on this background.

#231B1A
HEX#231B1A
RGBrgb(35, 27, 26)
HSLhsl(7, 15%, 12%)
HSVhsv(7, 26%, 14%)
OKLCHoklch(23.1% 0.013 26.4)
CMYKcmyk(0%, 23%, 26%, 86%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #231B1A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text16.89:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.24:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #231B1A based on color wheel relationships. Click any swatch for its full breakdown.

Base#231B1AComplementary#1A2223Analogous#231A1EAnalogous#23201ATriadic#1A231BTriadic#1B1A23

Tints & Shades

Lighter tints and darker shades of #231B1A, useful for hover states, backgrounds, and text variants.

Use #231B1A in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex