#A31F31 Color

#A31F31 is rgb(163, 31, 49) in RGB and hsl(352, 68%, 38%) in HSL. The closest CSS named color is Brown. White text is most readable on this background.

#A31F31

HEX#A31F31

RGBrgb(163, 31, 49)

HSLhsl(352, 68%, 38%)

HSVhsv(352, 81%, 64%)

OKLCHoklch(46.9% 0.166 19.9)

CMYKcmyk(0%, 81%, 70%, 36%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #A31F31 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.51:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.8:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #A31F31 based on color wheel relationships. Click any swatch for its full breakdown.

Base#A31F31 Complementary#1FA391 Analogous#A31F72 Analogous#A34F1F Triadic#31A31F Triadic#1F31A3

Tints & Shades

Lighter tints and darker shades of #A31F31, useful for hover states, backgrounds, and text variants.

Tints

#C9263C #DA3E53 #E26575 #E88794 #EFAEB6 #F6D0D5

Shades

#8D1B2A #781724 #63131D #511018 #3C0B12 #27070C

Use #A31F31 in Our Tools

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