#42F40B Color

#42F40B is rgb(66, 244, 11) in RGB and hsl(106, 91%, 50%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.

#42F40B

HEX#42F40B

RGBrgb(66, 244, 11)

HSLhsl(106, 91%, 50%)

HSVhsv(106, 95%, 96%)

OKLCHoklch(84.5% 0.275 140.8)

CMYKcmyk(73%, 0%, 95%, 4%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #42F40B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.48:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text14.18:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #42F40B based on color wheel relationships. Click any swatch for its full breakdown.

Base#42F40B Complementary#BD0BF4 Analogous#B6F40B Analogous#0BF449 Triadic#0B42F4 Triadic#F40B42

Tints & Shades

Lighter tints and darker shades of #42F40B, useful for hover states, backgrounds, and text variants.

Tints

#5CF52E #77F750 #91F872 #A8FA8F #C2FBB1 #DDFDD3

Shades

#38D10A #31B408 #279207 #1F7506 #165304 #0E3603

Use #42F40B in Our Tools

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