#A8151A Color

#A8151A is rgb(168, 21, 26) in RGB and hsl(358, 78%, 37%) in HSL. The closest CSS named color is FireBrick. White text is most readable on this background.

#A8151A

HEX#A8151A

RGBrgb(168, 21, 26)

HSLhsl(358, 78%, 37%)

HSVhsv(358, 87%, 66%)

OKLCHoklch(46.9% 0.179 26.6)

CMYKcmyk(0%, 87%, 85%, 34%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #A8151A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.53:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.79:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #A8151A based on color wheel relationships. Click any swatch for its full breakdown.

Base#A8151A Complementary#15A8A3 Analogous#A81563 Analogous#A85915 Triadic#1AA815 Triadic#151AA8

Tints & Shades

Lighter tints and darker shades of #A8151A, useful for hover states, backgrounds, and text variants.

Tints

#D11A20 #E52E34 #EA575C #EF8084 #F4A9AB #F9CDCF

Shades

#911216 #7F1013 #680D10 #520A0C #3B0709 #290506

Use #A8151A in Our Tools

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