#66D1F5 Color

#66D1F5 is rgb(102, 209, 245) in RGB and hsl(195, 88%, 68%) in HSL. The closest CSS named color is LightSkyBlue. Black text is most readable on this background.

#66D1F5

HEX#66D1F5

RGBrgb(102, 209, 245)

HSLhsl(195, 88%, 68%)

HSVhsv(195, 58%, 96%)

OKLCHoklch(81.1% 0.11 222.8)

CMYKcmyk(58%, 15%, 0%, 4%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66D1F5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.75:1AA normal ✗AA large ✗AAA normal ✗

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

Color Harmonies

Colors that pair well with #66D1F5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66D1F5 Complementary#F58966 Analogous#66F5D1 Analogous#6689F5 Triadic#F566D1 Triadic#D1F566

Tints & Shades

Lighter tints and darker shades of #66D1F5, useful for hover states, backgrounds, and text variants.

Tints

#79D7F6 #91DEF8 #A4E4F9 #B7EAFA #CAEFFC #E2F6FD

Shades

#3AC4F2 #0FB8F0 #0D97C5 #097295 #075169 #04303E

Use #66D1F5 in Our Tools

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