#66E260 Color
#66E260 is rgb(102, 226, 96) in RGB and hsl(117, 69%, 63%) in HSL. The closest CSS named color is LightGreen. Black text is most readable on this background.
#66E260
HEX
#66E260RGB
rgb(102, 226, 96)HSL
hsl(117, 69%, 63%)HSV
hsv(117, 58%, 89%)OKLCH
oklch(81.4% 0.204 142.7)CMYK
cmyk(55%, 0%, 58%, 11%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #66E260 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.67:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text12.61:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #66E260 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #66E260, useful for hover states, backgrounds, and text variants.