#A21A10 Color

#A21A10 is rgb(162, 26, 16) in RGB and hsl(4, 82%, 35%) in HSL. The closest CSS named color is FireBrick. White text is most readable on this background.

#A21A10

HEX#A21A10

RGBrgb(162, 26, 16)

HSLhsl(4, 82%, 35%)

HSVhsv(4, 90%, 64%)

OKLCHoklch(45.9% 0.172 29.6)

CMYKcmyk(0%, 84%, 90%, 36%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #A21A10 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.8:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #A21A10 based on color wheel relationships. Click any swatch for its full breakdown.

Base#A21A10 Complementary#1099A2 Analogous#A2104F Analogous#A26310 Triadic#10A21A Triadic#1A10A2

Tints & Shades

Lighter tints and darker shades of #A21A10, useful for hover states, backgrounds, and text variants.

Tints

#CC2014 #E93225 #EE594F #F28078 #F6A8A2 #FACFCC

Shades

#90170E #79130C #66100A #4F0D08 #3C0A06 #250604

Use #A21A10 in Our Tools

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