#B51C2B Color

#B51C2B is rgb(181, 28, 43) in RGB and hsl(354, 73%, 41%) in HSL. The closest CSS named color is FireBrick. White text is most readable on this background.

#B51C2B

HEX#B51C2B

RGBrgb(181, 28, 43)

HSLhsl(354, 73%, 41%)

HSVhsv(354, 85%, 71%)

OKLCHoklch(49.9% 0.185 23.2)

CMYKcmyk(0%, 85%, 76%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #B51C2B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.63:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.17:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #B51C2B based on color wheel relationships. Click any swatch for its full breakdown.

Base#B51C2B Complementary#1CB5A6 Analogous#B51C78 Analogous#B5591C Triadic#2BB51C Triadic#1C2BB5

Tints & Shades

Lighter tints and darker shades of #B51C2B, useful for hover states, backgrounds, and text variants.

Tints

#D82234 #E14151 #E76572 #ED8C96 #F3B0B6 #F8D3D7

Shades

#9F1926 #841520 #6E111B #580E15 #420A10 #28060A

Use #B51C2B in Our Tools

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