#A66B2B Color

#A66B2B is rgb(166, 107, 43) in RGB and hsl(31, 59%, 41%) in HSL. The closest CSS named color is Sienna. Black text is most readable on this background.

#A66B2B

HEX#A66B2B

RGBrgb(166, 107, 43)

HSLhsl(31, 59%, 41%)

HSVhsv(31, 74%, 65%)

OKLCHoklch(57.9% 0.109 64.5)

CMYKcmyk(0%, 36%, 74%, 35%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #A66B2B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.41:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.76:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #A66B2B based on color wheel relationships. Click any swatch for its full breakdown.

Base#A66B2B Complementary#2B66A6 Analogous#A62D2B Analogous#A4A62B Triadic#2BA66B Triadic#6B2BA6

Tints & Shades

Lighter tints and darker shades of #A66B2B, useful for hover states, backgrounds, and text variants.

Tints

#C77F33 #D29451 #DAA871 #E4BE96 #ECD2B6 #F5E6D6

Shades

#925E26 #7A4E1F #65411A #513415 #3D2710 #241709

Use #A66B2B in Our Tools

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