#A11B1B Color

#A11B1B is rgb(161, 27, 27) in RGB and hsl(0, 71%, 37%) in HSL. The closest CSS named color is FireBrick. White text is most readable on this background.

#A11B1B

HEX#A11B1B

RGBrgb(161, 27, 27)

HSLhsl(0, 71%, 37%)

HSVhsv(0, 83%, 63%)

OKLCHoklch(45.9% 0.169 27.1)

CMYKcmyk(0%, 83%, 83%, 37%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #A11B1B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.81:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.69:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #A11B1B based on color wheel relationships. Click any swatch for its full breakdown.

Base#A11B1B Complementary#1BA1A1 Analogous#A11B5E Analogous#A15E1B Triadic#1BA11B Triadic#1B1BA1

Tints & Shades

Lighter tints and darker shades of #A11B1B, useful for hover states, backgrounds, and text variants.

Tints

#C92222 #DD3636 #E45E5E #EA8585 #F1ACAC #F7CFCF

Shades

#8C1818 #7A1515 #641111 #4E0D0D #390A0A #270707

Use #A11B1B in Our Tools

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