#66D930 Color

#66D930 is rgb(102, 217, 48) in RGB and hsl(101, 69%, 52%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.

#66D930

HEX#66D930

RGBrgb(102, 217, 48)

HSLhsl(101, 69%, 52%)

HSVhsv(101, 78%, 85%)

OKLCHoklch(78.8% 0.224 138)

CMYKcmyk(53%, 0%, 78%, 15%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66D930 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.82:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text11.53:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66D930 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66D930 Complementary#A430D9 Analogous#BAD930 Analogous#30D94F Triadic#3066D9 Triadic#D93066

Tints & Shades

Lighter tints and darker shades of #66D930, useful for hover states, backgrounds, and text variants.

Tints

#7CDF4E #8FE368 #A6E986 #B9EEA0 #CFF3BE #E2F8D8

Shades

#56C224 #48A41E #3B8619 #306C14 #224E0E #152F09

Use #66D930 in Our Tools

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