#66E119 Color
#66E119 is rgb(102, 225, 25) in RGB and hsl(97, 80%, 49%) in HSL. The closest CSS named color is LawnGreen. Black text is most readable on this background.
#66E119
HEX
#66E119RGB
rgb(102, 225, 25)HSL
hsl(97, 80%, 49%)HSV
hsv(97, 89%, 88%)OKLCH
oklch(80.7% 0.241 137.5)CMYK
cmyk(55%, 0%, 89%, 12%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #66E119 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.7:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text12.35:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #66E119 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #66E119, useful for hover states, backgrounds, and text variants.