#40FC59 Color
#40FC59 is rgb(64, 252, 89) in RGB and hsl(128, 97%, 62%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.
#40FC59
HEX
#40FC59RGB
rgb(64, 252, 89)HSL
hsl(128, 97%, 62%)HSV
hsv(128, 75%, 99%)OKLCH
oklch(86.9% 0.252 144.7)CMYK
cmyk(75%, 0%, 65%, 1%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #40FC59 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.37:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text15.29:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #40FC59 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #40FC59, useful for hover states, backgrounds, and text variants.