#66F99F Color

#66F99F is rgb(102, 249, 159) in RGB and hsl(143, 92%, 69%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.

#66F99F

HEX#66F99F

RGBrgb(102, 249, 159)

HSLhsl(143, 92%, 69%)

HSVhsv(143, 59%, 98%)

OKLCHoklch(88% 0.178 153.6)

CMYKcmyk(59%, 0%, 36%, 2%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66F99F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.34:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text15.62:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66F99F based on color wheel relationships. Click any swatch for its full breakdown.

Base#66F99F Complementary#F967C1 Analogous#78F967 Analogous#67F9E8 Triadic#9F67F9 Triadic#F99F67

Tints & Shades

Lighter tints and darker shades of #66F99F, useful for hover states, backgrounds, and text variants.

Tints

#7BF9AB #8EFAB8 #A2FBC4 #BAFCD4 #CEFDE0 #E2FEEC

Shades

#3BF783 #0AF564 #08C952 #079D40 #05712E #03401A

Use #66F99F in Our Tools

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