#66F0C4 Color

#66F0C4 is rgb(102, 240, 196) in RGB and hsl(161, 82%, 67%) in HSL. The closest CSS named color is Aquamarine. Black text is most readable on this background.

#66F0C4

HEX#66F0C4

RGBrgb(102, 240, 196)

HSLhsl(161, 82%, 67%)

HSVhsv(161, 57%, 94%)

OKLCHoklch(86.7% 0.136 169.1)

CMYKcmyk(57%, 0%, 18%, 6%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66F0C4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.42:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text14.83:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66F0C4 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66F0C4 Complementary#F06692 Analogous#66F07F Analogous#66D7F0 Triadic#C466F0 Triadic#F0C466

Tints & Shades

Lighter tints and darker shades of #66F0C4, useful for hover states, backgrounds, and text variants.

Tints

#78F2CB #90F4D4 #A2F6DB #B9F8E4 #CCFAEB #E3FCF4

Shades

#3CECB4 #16E3A3 #12BA85 #0E9067 #0A6649 #063C2B

Use #66F0C4 in Our Tools

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