#66F59D Color

#66F59D is rgb(102, 245, 157) in RGB and hsl(143, 88%, 68%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.

#66F59D

HEX#66F59D

RGBrgb(102, 245, 157)

HSLhsl(143, 88%, 68%)

HSVhsv(143, 58%, 96%)

OKLCHoklch(87% 0.175 153.5)

CMYKcmyk(58%, 0%, 36%, 4%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66F59D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.39:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text15.11:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66F59D based on color wheel relationships. Click any swatch for its full breakdown.

Base#66F59D Complementary#F566BE Analogous#76F566 Analogous#66F5E4 Triadic#9D66F5 Triadic#F59D66

Tints & Shades

Lighter tints and darker shades of #66F59D, useful for hover states, backgrounds, and text variants.

Tints

#79F6A9 #91F8B8 #A4F9C5 #B7FAD1 #CAFCDD #E2FDED

Shades

#3AF281 #0FF065 #0DC553 #09953F #07692D #043E1A

Use #66F59D in Our Tools

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