#B9181D Color

#B9181D is rgb(185, 24, 29) in RGB and hsl(358, 77%, 41%) in HSL. The closest CSS named color is FireBrick. White text is most readable on this background.

#B9181D

HEX#B9181D

RGBrgb(185, 24, 29)

HSLhsl(358, 77%, 41%)

HSVhsv(358, 87%, 73%)

OKLCHoklch(50.3% 0.192 26.8)

CMYKcmyk(0%, 87%, 84%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #B9181D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.54:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.21:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #B9181D based on color wheel relationships. Click any swatch for its full breakdown.

Base#B9181D Complementary#18B9B4 Analogous#B9186E Analogous#B96318 Triadic#1DB918 Triadic#181DB9

Tints & Shades

Lighter tints and darker shades of #B9181D, useful for hover states, backgrounds, and text variants.

Tints

#DD1D23 #E63D43 #EA6166 #F08A8D #F4AEB0 #F9D2D3

Shades

#A2151A #871216 #710F12 #5A0C0E #44090B #290506

Use #B9181D in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex