#66E029 Color
#66E029 is rgb(102, 224, 41) in RGB and hsl(100, 75%, 52%) in HSL. The closest CSS named color is LawnGreen. Black text is most readable on this background.
#66E029
HEX
#66E029RGB
rgb(102, 224, 41)HSL
hsl(100, 75%, 52%)HSV
hsv(100, 82%, 88%)OKLCH
oklch(80.5% 0.235 138)CMYK
cmyk(54%, 0%, 82%, 12%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #66E029 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.71:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text12.26:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #66E029 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #66E029, useful for hover states, backgrounds, and text variants.