#66EAD2 Color

#66EAD2 is rgb(102, 234, 210) in RGB and hsl(169, 76%, 66%) in HSL. The closest CSS named color is Aquamarine. Black text is most readable on this background.

#66EAD2

HEX#66EAD2

RGBrgb(102, 234, 210)

HSLhsl(169, 76%, 66%)

HSVhsv(169, 56%, 92%)

OKLCHoklch(85.7% 0.122 179.4)

CMYKcmyk(56%, 0%, 10%, 8%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66EAD2 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.47:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text14.26:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66EAD2 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66EAD2 Complementary#EA667F Analogous#66EA90 Analogous#66C0EA Triadic#D266EA Triadic#EAD266

Tints & Shades

Lighter tints and darker shades of #66EAD2, useful for hover states, backgrounds, and text variants.

Tints

#7DEDD9 #8FF0DE #A5F3E5 #B7F5EA #CEF8F0 #E0FBF6

Shades

#3EE5C6 #1DD7B5 #18AF93 #138B75 #0D6353 #083A31

Use #66EAD2 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex