#40D638 Color
#40D638 is rgb(64, 214, 56) in RGB and hsl(117, 66%, 53%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.
#40D638
HEX
#40D638RGB
rgb(64, 214, 56)HSL
hsl(117, 66%, 53%)HSV
hsv(117, 74%, 84%)OKLCH
oklch(76.9% 0.231 142.3)CMYK
cmyk(70%, 0%, 74%, 16%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #40D638 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.93:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text10.89:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #40D638 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #40D638, useful for hover states, backgrounds, and text variants.