#66D7EB Color

#66D7EB is rgb(102, 215, 235) in RGB and hsl(189, 77%, 66%) in HSL. The closest CSS named color is SkyBlue. Black text is most readable on this background.

#66D7EB

HEX#66D7EB

RGBrgb(102, 215, 235)

HSLhsl(189, 77%, 66%)

HSVhsv(189, 57%, 92%)

OKLCHoklch(82.1% 0.106 210.7)

CMYKcmyk(57%, 9%, 0%, 8%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66D7EB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.68:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text12.48:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66D7EB based on color wheel relationships. Click any swatch for its full breakdown.

Base#66D7EB Complementary#EB7A66 Analogous#66EBBC Analogous#6694EB Triadic#EB66D7 Triadic#D7EB66

Tints & Shades

Lighter tints and darker shades of #66D7EB, useful for hover states, backgrounds, and text variants.

Tints

#7CDDEE #8EE2F0 #A5E7F3 #B7ECF6 #CDF2F9 #DFF7FB

Shades

#3DCCE6 #1CBCD9 #1799B0 #127A8C #0D5663 #08333B

Use #66D7EB in Our Tools

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