#40F81B Color

#40F81B is rgb(64, 248, 27) in RGB and hsl(110, 94%, 54%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.

#40F81B

HEX#40F81B

RGBrgb(64, 248, 27)

HSLhsl(110, 94%, 54%)

HSVhsv(110, 89%, 97%)

OKLCHoklch(85.5% 0.276 141.3)

CMYKcmyk(74%, 0%, 89%, 3%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #40F81B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.43:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text14.66:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #40F81B based on color wheel relationships. Click any swatch for its full breakdown.

Base#40F81B Complementary#D31BF8 Analogous#AEF81B Analogous#1BF865 Triadic#1B40F8 Triadic#F81B40

Tints & Shades

Lighter tints and darker shades of #40F81B, useful for hover states, backgrounds, and text variants.

Tints

#59F939 #76FA5C #8FFB79 #A8FC97 #C1FDB5 #DEFED7

Shades

#2DE907 #26C606 #1FA305 #187C04 #115903 #0A3602

Use #40F81B in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex