#66DB6E Color
#66DB6E is rgb(102, 219, 110) in RGB and hsl(124, 62%, 63%) in HSL. The closest CSS named color is LightGreen. Black text is most readable on this background.
#66DB6E
HEX
#66DB6ERGB
rgb(102, 219, 110)HSL
hsl(124, 62%, 63%)HSV
hsv(124, 53%, 86%)OKLCH
oklch(79.9% 0.183 144.9)CMYK
cmyk(53%, 0%, 50%, 14%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #66DB6E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.76:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text11.92:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #66DB6E based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #66DB6E, useful for hover states, backgrounds, and text variants.