#A3310A Color

#A3310A is rgb(163, 49, 10) in RGB and hsl(15, 88%, 34%) in HSL. The closest CSS named color is FireBrick. White text is most readable on this background.

#A3310A

HEX#A3310A

RGBrgb(163, 49, 10)

HSLhsl(15, 88%, 34%)

HSVhsv(15, 94%, 64%)

OKLCHoklch(48.2% 0.156 36.6)

CMYKcmyk(0%, 70%, 94%, 36%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #A3310A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text3:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #A3310A based on color wheel relationships. Click any swatch for its full breakdown.

Base#A3310A Complementary#0A7DA3 Analogous#A30A31 Analogous#A37D0A Triadic#0AA331 Triadic#310AA3

Tints & Shades

Lighter tints and darker shades of #A3310A, useful for hover states, backgrounds, and text variants.

Tints

#CE3D0D #F04F19 #F37044 #F69574 #F9B69F #FCD7CA

Shades

#902B09 #782408 #651E06 #511805 #3E1304 #260B02

Use #A3310A in Our Tools

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