#40E32B Color
#40E32B is rgb(64, 227, 43) in RGB and hsl(113, 77%, 53%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.
#40E32B
HEX
#40E32BRGB
rgb(64, 227, 43)HSL
hsl(113, 77%, 53%)HSV
hsv(113, 81%, 89%)OKLCH
oklch(80.2% 0.251 141.6)CMYK
cmyk(72%, 0%, 81%, 11%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #40E32B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.72:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text12.24:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #40E32B based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #40E32B, useful for hover states, backgrounds, and text variants.