#AD1A00 Color

#AD1A00 is rgb(173, 26, 0) in RGB and hsl(9, 100%, 34%) in HSL. The closest CSS named color is FireBrick. White text is most readable on this background.

#AD1A00

HEX#AD1A00

RGBrgb(173, 26, 0)

HSLhsl(9, 100%, 34%)

HSVhsv(9, 100%, 68%)

OKLCHoklch(48% 0.183 31.7)

CMYKcmyk(0%, 85%, 100%, 32%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #AD1A00 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.18:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.92:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #AD1A00 based on color wheel relationships. Click any swatch for its full breakdown.

Base#AD1A00 Complementary#0093AD Analogous#AD003D Analogous#AD7100 Triadic#00AD1A Triadic#1A00AD

Tints & Shades

Lighter tints and darker shades of #AD1A00, useful for hover states, backgrounds, and text variants.

Tints

#DB2100 #FF2F0A #FF5638 #FF816B #FFA899 #FFCFC7

Shades

#991700 #801300 #6B1000 #570D00 #420A00 #290600

Use #AD1A00 in Our Tools

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