#A66C1C Color
#A66C1C is rgb(166, 108, 28) in RGB and hsl(35, 71%, 38%) in HSL. The closest CSS named color is Sienna. Black text is most readable on this background.
#A66C1C
HEX
#A66C1CRGB
rgb(166, 108, 28)HSL
hsl(35, 71%, 38%)HSV
hsv(35, 83%, 65%)OKLCH
oklch(58% 0.116 69.1)CMYK
cmyk(0%, 35%, 83%, 35%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #A66C1C background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text4.39:1AA normal ✗AA large ✓AAA normal ✗
TextBlack text4.78:1AA normal ✓AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #A66C1C based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #A66C1C, useful for hover states, backgrounds, and text variants.