#66E170 Color
#66E170 is rgb(102, 225, 112) in RGB and hsl(125, 67%, 64%) in HSL. The closest CSS named color is LightGreen. Black text is most readable on this background.
#66E170
HEX
#66E170RGB
rgb(102, 225, 112)HSL
hsl(125, 67%, 64%)HSV
hsv(125, 55%, 88%)OKLCH
oklch(81.4% 0.189 145.1)CMYK
cmyk(55%, 0%, 50%, 12%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #66E170 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 text12.57:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #66E170 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #66E170, useful for hover states, backgrounds, and text variants.