#3FE442 Color

#3FE442 is rgb(63, 228, 66) in RGB and hsl(121, 75%, 57%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.

#3FE442

HEX#3FE442

RGBrgb(63, 228, 66)

HSLhsl(121, 75%, 57%)

HSVhsv(121, 72%, 89%)

OKLCHoklch(80.5% 0.241 143.1)

CMYKcmyk(72%, 0%, 71%, 11%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #3FE442 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.7:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text12.39:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #3FE442 based on color wheel relationships. Click any swatch for its full breakdown.

Base#3FE442 Complementary#E43FE1 Analogous#8FE43F Analogous#3FE494 Triadic#423FE4 Triadic#E4423F

Tints & Shades

Lighter tints and darker shades of #3FE442, useful for hover states, backgrounds, and text variants.

Tints

#5AE75C #75EB77 #8FEF91 #A6F2A7 #C1F6C1 #DBFADC

Shades

#1FDB22 #1BBB1D #169818 #117813 #0C550D #083608

Use #3FE442 in Our Tools

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