#A51D1D Color

#A51D1D is rgb(165, 29, 29) in RGB and hsl(0, 70%, 38%) in HSL. The closest CSS named color is FireBrick. White text is most readable on this background.

#A51D1D

HEX#A51D1D

RGBrgb(165, 29, 29)

HSLhsl(0, 70%, 38%)

HSVhsv(0, 82%, 65%)

OKLCHoklch(46.8% 0.171 27)

CMYKcmyk(0%, 82%, 82%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #A51D1D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.52:1AA normal ✓AA large ✓AAA normal ✓

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

Color Harmonies

Colors that pair well with #A51D1D based on color wheel relationships. Click any swatch for its full breakdown.

Base#A51D1D Complementary#1DA5A5 Analogous#A51D61 Analogous#A5611D Triadic#1DA51D Triadic#1D1DA5

Tints & Shades

Lighter tints and darker shades of #A51D1D, useful for hover states, backgrounds, and text variants.

Tints

#CC2424 #DD3C3C #E36363 #EA8686 #F0ADAD #F7CFCF

Shades

#8F1919 #791515 #641212 #520F0F #3D0B0B #270707

Use #A51D1D in Our Tools

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