#B51228 Color

#B51228 is rgb(181, 18, 40) in RGB and hsl(352, 82%, 39%) in HSL. The closest CSS named color is FireBrick. White text is most readable on this background.

#B51228

HEX#B51228

RGBrgb(181, 18, 40)

HSLhsl(352, 82%, 39%)

HSVhsv(352, 90%, 71%)

OKLCHoklch(49.4% 0.191 22.9)

CMYKcmyk(0%, 90%, 78%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #B51228 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.81:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.08:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #B51228 based on color wheel relationships. Click any swatch for its full breakdown.

Base#B51228 Complementary#12B59F Analogous#B51279 Analogous#B54E12 Triadic#28B512 Triadic#1228B5

Tints & Shades

Lighter tints and darker shades of #B51228, useful for hover states, backgrounds, and text variants.

Tints

#DA1630 #EB334B #EE586C #F38291 #F6A7B1 #FAD1D6

Shades

#9E1023 #870D1D #6F0B18 #580913 #41060E #2A0409

Use #B51228 in Our Tools

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