#331F1F Color

#331F1F is rgb(51, 31, 31) in RGB and hsl(0, 24%, 16%) in HSL. The closest CSS named color is Black. White text is most readable on this background.

#331F1F
HEX#331F1F
RGBrgb(51, 31, 31)
HSLhsl(0, 24%, 16%)
HSVhsv(0, 39%, 20%)
OKLCHoklch(26.5% 0.031 19.4)
CMYKcmyk(0%, 39%, 39%, 80%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #331F1F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text15.48:1AA normal ✓AA large ✓AAA normal ✓
TextBlack text1.36:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #331F1F based on color wheel relationships. Click any swatch for its full breakdown.

Base#331F1FComplementary#1F3333Analogous#331F29Analogous#33291FTriadic#1F331FTriadic#1F1F33

Tints & Shades

Lighter tints and darker shades of #331F1F, useful for hover states, backgrounds, and text variants.

Use #331F1F in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex