#66E168 Color
#66E168 is rgb(102, 225, 104) in RGB and hsl(121, 67%, 64%) in HSL. The closest CSS named color is LightGreen. Black text is most readable on this background.
#66E168
HEX
#66E168RGB
rgb(102, 225, 104)HSL
hsl(121, 67%, 64%)HSV
hsv(121, 55%, 88%)OKLCH
oklch(81.3% 0.196 143.8)CMYK
cmyk(55%, 0%, 54%, 12%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #66E168 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.68:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text12.53:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #66E168 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #66E168, useful for hover states, backgrounds, and text variants.