#66DFEA Color

#66DFEA is rgb(102, 223, 234) in RGB and hsl(185, 76%, 66%) in HSL. The closest CSS named color is SkyBlue. Black text is most readable on this background.

#66DFEA

HEX#66DFEA

RGBrgb(102, 223, 234)

HSLhsl(185, 76%, 66%)

HSVhsv(185, 56%, 92%)

OKLCHoklch(83.9% 0.109 203.4)

CMYKcmyk(56%, 5%, 0%, 8%)

Text Contrast & Accessibility

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

TextWhite text1.58:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text13.31:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

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

Base#66DFEA Complementary#EA7166 Analogous#66EAB3 Analogous#669DEA Triadic#EA66DF Triadic#DFEA66

Tints & Shades

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

Tints

#7DE4ED #8FE8F0 #A5ECF3 #B7F0F5 #CEF5F8 #E0F8FB

Shades

#3ED7E5 #1DC8D7 #18A2AF #13818B #0D5C63 #08363A

Use #66DFEA in Our Tools

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