#66FAD8 Color

#66FAD8 is rgb(102, 250, 216) in RGB and hsl(166, 94%, 69%) in HSL. The closest CSS named color is Aquamarine. Black text is most readable on this background.

#66FAD8

HEX#66FAD8

RGBrgb(102, 250, 216)

HSLhsl(166, 94%, 69%)

HSVhsv(166, 59%, 98%)

OKLCHoklch(89.6% 0.136 175.3)

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

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66FAD8 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.29:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text16.23:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66FAD8 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66FAD8 Complementary#FA6688 Analogous#66FA8D Analogous#66D3FA Triadic#D866FA Triadic#FAD866

Tints & Shades

Lighter tints and darker shades of #66FAD8, useful for hover states, backgrounds, and text variants.

Tints

#79FBDD #8DFBE2 #A1FCE7 #BAFDED #CEFDF2 #E1FEF7

Shades

#39F9CC #08F7BF #06CB9D #059E7B #047258 #024032

Use #66FAD8 in Our Tools

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