#B10B27 Color

#B10B27 is rgb(177, 11, 39) in RGB and hsl(350, 88%, 37%) in HSL. The closest CSS named color is FireBrick. White text is most readable on this background.

#B10B27

HEX#B10B27

RGBrgb(177, 11, 39)

HSLhsl(350, 88%, 37%)

HSVhsv(350, 94%, 69%)

OKLCHoklch(48.4% 0.19 22.4)

CMYKcmyk(0%, 94%, 78%, 31%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #B10B27 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.13:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.95:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #B10B27 based on color wheel relationships. Click any swatch for its full breakdown.

Base#B10B27 Complementary#0BB196 Analogous#B10B7A Analogous#B1430B Triadic#27B10B Triadic#0B27B1

Tints & Shades

Lighter tints and darker shades of #B10B27, useful for hover states, backgrounds, and text variants.

Tints

#DD0E30 #F12245 #F44E69 #F6798E #F9A4B2 #FCCAD2

Shades

#990A22 #86091E #6E0718 #560613 #3E040E #2B0309

Use #B10B27 in Our Tools

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