#A21C15 Color

#A21C15 is rgb(162, 28, 21) in RGB and hsl(3, 77%, 36%) in HSL. The closest CSS named color is FireBrick. White text is most readable on this background.

#A21C15

HEX#A21C15

RGBrgb(162, 28, 21)

HSLhsl(3, 77%, 36%)

HSVhsv(3, 87%, 64%)

OKLCHoklch(46.1% 0.17 28.9)

CMYKcmyk(0%, 83%, 87%, 36%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #A21C15 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.74:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.71:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #A21C15 based on color wheel relationships. Click any swatch for its full breakdown.

Base#A21C15 Complementary#159BA2 Analogous#A21555 Analogous#A26315 Triadic#15A21C Triadic#1C15A2

Tints & Shades

Lighter tints and darker shades of #A21C15, useful for hover states, backgrounds, and text variants.

Tints

#CB231A #E4382F #E95F58 #EE827C #F3A9A5 #F9D0CD

Shades

#8C1812 #7A1510 #63110D #510E0B #3B0A08 #290705

Use #A21C15 in Our Tools

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