#66FF9E Color

#66FF9E is rgb(102, 255, 158) in RGB and hsl(142, 100%, 70%) in HSL. The closest CSS named color is LightGreen. Black text is most readable on this background.

#66FF9E

HEX#66FF9E

RGBrgb(102, 255, 158)

HSLhsl(142, 100%, 70%)

HSVhsv(142, 60%, 100%)

OKLCHoklch(89.5% 0.187 152.6)

CMYKcmyk(60%, 0%, 38%, 0%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66FF9E background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.28:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text16.36:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66FF9E based on color wheel relationships. Click any swatch for its full breakdown.

Base#66FF9E Complementary#FF66C7 Analogous#7AFF66 Analogous#66FFEB Triadic#9E66FF Triadic#FF9E66

Tints & Shades

Lighter tints and darker shades of #66FF9E, useful for hover states, backgrounds, and text variants.

Tints

#7AFFAB #8FFFB8 #A3FFC5 #B8FFD2 #CCFFDF #E0FFEC

Shades

#38FF81 #05FF61 #00D64F #00A33C #00752B #004218

Use #66FF9E in Our Tools

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