#66A36F Color
#66A36F is rgb(102, 163, 111) in RGB and hsl(129, 25%, 52%) in HSL. The closest CSS named color is MediumSeaGreen. Black text is most readable on this background.
#66A36F
HEX
#66A36FRGB
rgb(102, 163, 111)HSL
hsl(129, 25%, 52%)HSV
hsv(129, 37%, 64%)OKLCH
oklch(66% 0.1 148)CMYK
cmyk(37%, 0%, 32%, 36%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #66A36F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.99:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text7.03:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #66A36F based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #66A36F, useful for hover states, backgrounds, and text variants.