#A51603 Color

#A51603 is rgb(165, 22, 3) in RGB and hsl(7, 96%, 33%) in HSL. The closest CSS named color is DarkRed. White text is most readable on this background.

#A51603

HEX#A51603

RGBrgb(165, 22, 3)

HSLhsl(7, 96%, 33%)

HSVhsv(7, 98%, 65%)

OKLCHoklch(46.2% 0.178 31)

CMYKcmyk(0%, 87%, 98%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #A51603 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.73:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.72:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #A51603 based on color wheel relationships. Click any swatch for its full breakdown.

Base#A51603 Complementary#0392A5 Analogous#A50341 Analogous#A56703 Triadic#03A516 Triadic#1603A5

Tints & Shades

Lighter tints and darker shades of #A51603, useful for hover states, backgrounds, and text variants.

Tints

#D21C04 #FA2B0F #FB523C #FC7A69 #FDA296 #FECEC8

Shades

#911403 #7D1103 #690E02 #500B02 #3C0801 #280501

Use #A51603 in Our Tools

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