#66D50B Color

#66D50B is rgb(102, 213, 11) in RGB and hsl(93, 90%, 44%) in HSL. The closest CSS named color is LawnGreen. Black text is most readable on this background.

#66D50B

HEX#66D50B

RGBrgb(102, 213, 11)

HSLhsl(93, 90%, 44%)

HSVhsv(93, 95%, 84%)

OKLCHoklch(77.6% 0.231 136.6)

CMYKcmyk(52%, 0%, 95%, 16%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66D50B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.89:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text11.09:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66D50B based on color wheel relationships. Click any swatch for its full breakdown.

Base#66D50B Complementary#7A0BD5 Analogous#CBD50B Analogous#0BD515 Triadic#0B66D5 Triadic#D50B66

Tints & Shades

Lighter tints and darker shades of #66D50B, useful for hover states, backgrounds, and text variants.

Tints

#7AF316 #8DF538 #A3F75F #BAF986 #D0FBAD #E3FCCF

Shades

#58B80A #4DA008 #3F8307 #316605 #234904 #173003

Use #66D50B in Our Tools

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