#66A65E Color
#66A65E is rgb(102, 166, 94) in RGB and hsl(113, 29%, 51%) in HSL. The closest CSS named color is MediumSeaGreen. Black text is most readable on this background.
#66A65E
HEX
#66A65ERGB
rgb(102, 166, 94)HSL
hsl(113, 29%, 51%)HSV
hsv(113, 43%, 65%)OKLCH
oklch(66.4% 0.122 141.6)CMYK
cmyk(39%, 0%, 43%, 35%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #66A65E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.92:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text7.18:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #66A65E based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #66A65E, useful for hover states, backgrounds, and text variants.