#66F9D5 Color

#66F9D5 is rgb(102, 249, 213) in RGB and hsl(165, 92%, 69%) in HSL. The closest CSS named color is Aquamarine. Black text is most readable on this background.

#66F9D5

HEX#66F9D5

RGBrgb(102, 249, 213)

HSLhsl(165, 92%, 69%)

HSVhsv(165, 59%, 98%)

OKLCHoklch(89.3% 0.137 174.1)

CMYKcmyk(59%, 0%, 14%, 2%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66F9D5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.31:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text16.08:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66F9D5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66F9D5 Complementary#F9678C Analogous#67F98C Analogous#67D4F9 Triadic#D467F9 Triadic#F9D467

Tints & Shades

Lighter tints and darker shades of #66F9D5, useful for hover states, backgrounds, and text variants.

Tints

#7BF9DA #8EFADF #A2FBE5 #BAFCEC #CEFDF1 #E2FEF7

Shades

#3BF7C8 #0AF5BA #08C999 #079D77 #057156 #034030

Use #66F9D5 in Our Tools

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