#B5121F Color

#B5121F is rgb(181, 18, 31) in RGB and hsl(355, 82%, 39%) in HSL. The closest CSS named color is FireBrick. White text is most readable on this background.

#B5121F

HEX#B5121F

RGBrgb(181, 18, 31)

HSLhsl(355, 82%, 39%)

HSVhsv(355, 90%, 71%)

OKLCHoklch(49.3% 0.191 25.5)

CMYKcmyk(0%, 90%, 83%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #B5121F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text6.84:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3.07:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #B5121F based on color wheel relationships. Click any swatch for its full breakdown.

Base#B5121F Complementary#12B5A7 Analogous#B51271 Analogous#B55612 Triadic#1FB512 Triadic#121FB5

Tints & Shades

Lighter tints and darker shades of #B5121F, useful for hover states, backgrounds, and text variants.

Tints

#DA1626 #EB3342 #EE5864 #F3828B #F6A7AD #FAD1D4

Shades

#9E101B #870D17 #6F0B13 #58090F #41060B #2A0407

Use #B5121F in Our Tools

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