#66FAEE Color

#66FAEE is rgb(102, 250, 238) in RGB and hsl(175, 94%, 69%) in HSL. The closest CSS named color is Aquamarine. Black text is most readable on this background.

#66FAEE

HEX#66FAEE

RGBrgb(102, 250, 238)

HSLhsl(175, 94%, 69%)

HSVhsv(175, 59%, 98%)

OKLCHoklch(90.2% 0.127 187.7)

CMYKcmyk(59%, 0%, 5%, 2%)

Text Contrast & Accessibility

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

TextWhite text1.27:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text16.47:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

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

Base#66FAEE Complementary#FA6672 Analogous#66FAA4 Analogous#66BCFA Triadic#EE66FA Triadic#FAEE66

Tints & Shades

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

Tints

#79FBF0 #8DFBF2 #A1FCF5 #BAFDF7 #CEFDF9 #E1FEFC

Shades

#39F9E9 #08F7E3 #06CBBA #059E92 #047269 #02403B

Use #66FAEE in Our Tools

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