#66DAFA Color
#66DAFA is rgb(102, 218, 250) in RGB and hsl(193, 94%, 69%) in HSL. The closest CSS named color is LightSkyBlue. Black text is most readable on this background.
#66DAFA
HEX
#66DAFARGB
rgb(102, 218, 250)HSL
hsl(193, 94%, 69%)HSV
hsv(193, 59%, 98%)OKLCH
oklch(83.3% 0.113 218.7)CMYK
cmyk(59%, 13%, 0%, 2%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #66DAFA background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.62:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text12.97:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #66DAFA based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #66DAFA, useful for hover states, backgrounds, and text variants.