#B7151B Color

#B7151B is rgb(183, 21, 27) in RGB and hsl(358, 79%, 40%) in HSL. The closest CSS named color is FireBrick. White text is most readable on this background.

#B7151B

HEX#B7151B

RGBrgb(183, 21, 27)

HSLhsl(358, 79%, 40%)

HSVhsv(358, 89%, 72%)

OKLCHoklch(49.8% 0.192 26.8)

CMYKcmyk(0%, 89%, 85%, 28%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #B7151B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.7:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.14:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #B7151B based on color wheel relationships. Click any swatch for its full breakdown.

Base#B7151B Complementary#15B7B1 Analogous#B7156B Analogous#B76115 Triadic#1BB715 Triadic#151BB7

Tints & Shades

Lighter tints and darker shades of #B7151B, useful for hover states, backgrounds, and text variants.

Tints

#DB1A20 #E83B41 #EC5F64 #F18487 #F5A8AB #FAD1D3

Shades

#A01317 #891014 #720D11 #570A0D #400709 #290506

Use #B7151B in Our Tools

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