#66F0D7 Color

#66F0D7 is rgb(102, 240, 215) in RGB and hsl(169, 82%, 67%) in HSL. The closest CSS named color is Aquamarine. Black text is most readable on this background.

#66F0D7

HEX#66F0D7

RGBrgb(102, 240, 215)

HSLhsl(169, 82%, 67%)

HSVhsv(169, 57%, 94%)

OKLCHoklch(87.2% 0.126 179.3)

CMYKcmyk(57%, 0%, 10%, 6%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66F0D7 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.4:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text15.01:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66F0D7 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66F0D7 Complementary#F0667F Analogous#66F092 Analogous#66C4F0 Triadic#D766F0 Triadic#F0D766

Tints & Shades

Lighter tints and darker shades of #66F0D7, useful for hover states, backgrounds, and text variants.

Tints

#78F2DB #90F4E2 #A2F6E6 #B9F8ED #CCFAF2 #E3FCF8

Shades

#3CECCC #16E3BE #12BA9B #0E9078 #0A6655 #063C32

Use #66F0D7 in Our Tools

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