#A21515 Color

#A21515 is rgb(162, 21, 21) in RGB and hsl(0, 77%, 36%) in HSL. The closest CSS named color is FireBrick. White text is most readable on this background.

#A21515

HEX#A21515

RGBrgb(162, 21, 21)

HSLhsl(0, 77%, 36%)

HSVhsv(0, 87%, 64%)

OKLCHoklch(45.7% 0.174 27.7)

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

Text Contrast & Accessibility

WCAG contrast ratios for text on a #A21515 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.91:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.65:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #A21515 based on color wheel relationships. Click any swatch for its full breakdown.

Base#A21515 Complementary#15A2A2 Analogous#A2155C Analogous#A25C15 Triadic#15A215 Triadic#1515A2

Tints & Shades

Lighter tints and darker shades of #A21515, useful for hover states, backgrounds, and text variants.

Tints

#CB1A1A #E42F2F #E95858 #EE7C7C #F3A5A5 #F9CDCD

Shades

#8C1212 #7A1010 #630D0D #510B0B #3B0808 #290505

Use #A21515 in Our Tools

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