#42FA05 Color

#42FA05 is rgb(66, 250, 5) in RGB and hsl(105, 96%, 50%) in HSL. The closest CSS named color is LawnGreen. Black text is most readable on this background.

#42FA05
HEX#42FA05
RGBrgb(66, 250, 5)
HSLhsl(105, 96%, 50%)
HSVhsv(105, 98%, 98%)
OKLCHoklch(86% 0.281 140.9)
CMYKcmyk(74%, 0%, 98%, 2%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #42FA05 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.41:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text14.91:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #42FA05 based on color wheel relationships. Click any swatch for its full breakdown.

Base#42FA05Complementary#BD05FAAnalogous#BDFA05Analogous#05FA42Triadic#0542FATriadic#FA0542

Tints & Shades

Lighter tints and darker shades of #42FA05, useful for hover states, backgrounds, and text variants.

Use #42FA05 in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex