#66F5A6 Color

#66F5A6 is rgb(102, 245, 166) in RGB and hsl(147, 88%, 68%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.

#66F5A6

HEX#66F5A6

RGBrgb(102, 245, 166)

HSLhsl(147, 88%, 68%)

HSVhsv(147, 58%, 96%)

OKLCHoklch(87.2% 0.167 156.1)

CMYKcmyk(58%, 0%, 32%, 4%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66F5A6 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.38:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text15.18:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66F5A6 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66F5A6 Complementary#F566B5 Analogous#6DF566 Analogous#66F5EE Triadic#A666F5 Triadic#F5A666

Tints & Shades

Lighter tints and darker shades of #66F5A6, useful for hover states, backgrounds, and text variants.

Tints

#79F6B1 #91F8BF #A4F9CA #B7FAD5 #CAFCE0 #E2FDEE

Shades

#3AF28D #0FF074 #0DC55F #099548 #076933 #043E1E

Use #66F5A6 in Our Tools

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