#66EBDB Color

#66EBDB is rgb(102, 235, 219) in RGB and hsl(173, 77%, 66%) in HSL. The closest CSS named color is Aquamarine. Black text is most readable on this background.

#66EBDB

HEX#66EBDB

RGBrgb(102, 235, 219)

HSLhsl(173, 77%, 66%)

HSVhsv(173, 57%, 92%)

OKLCHoklch(86.2% 0.119 184.5)

CMYKcmyk(57%, 0%, 7%, 8%)

Text Contrast & Accessibility

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

TextWhite text1.45:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text14.47:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

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

Base#66EBDB Complementary#EB6675 Analogous#66EB99 Analogous#66B8EB Triadic#DB66EB Triadic#EBDB66

Tints & Shades

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

Tints

#7CEEE1 #8EF0E5 #A5F3EA #B7F6EE #CDF9F4 #DFFBF8

Shades

#3DE6D2 #1CD9C3 #17B09E #128C7E #0D6359 #083B35

Use #66EBDB in Our Tools

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