#66F5F3 Color

#66F5F3 is rgb(102, 245, 243) in RGB and hsl(179, 88%, 68%) in HSL. The closest CSS named color is Aquamarine. Black text is most readable on this background.

#66F5F3

HEX#66F5F3

RGBrgb(102, 245, 243)

HSLhsl(179, 88%, 68%)

HSVhsv(179, 58%, 96%)

OKLCHoklch(89.2% 0.123 193.9)

CMYKcmyk(58%, 0%, 1%, 4%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66F5F3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.32:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text15.92:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66F5F3 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66F5F3 Complementary#F56668 Analogous#66F5AB Analogous#66B0F5 Triadic#F366F5 Triadic#F5F366

Tints & Shades

Lighter tints and darker shades of #66F5F3, useful for hover states, backgrounds, and text variants.

Tints

#79F6F4 #91F8F6 #A4F9F8 #B7FAF9 #CAFCFB #E2FDFD

Shades

#3AF2EF #0FF0EC #0DC5C1 #099592 #076968 #043E3D

Use #66F5F3 in Our Tools

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