#66CEFA Color
#66CEFA is rgb(102, 206, 250) in RGB and hsl(198, 94%, 69%) in HSL. The closest CSS named color is LightSkyBlue. Black text is most readable on this background.
#66CEFA
HEX
#66CEFARGB
rgb(102, 206, 250)HSL
hsl(198, 94%, 69%)HSV
hsv(198, 59%, 98%)OKLCH
oklch(80.6% 0.114 228.4)CMYK
cmyk(59%, 18%, 0%, 2%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #66CEFA background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.78:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text11.77:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #66CEFA based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #66CEFA, useful for hover states, backgrounds, and text variants.