#81BCF3 Color
#81BCF3 is rgb(129, 188, 243) in RGB and hsl(209, 83%, 73%) in HSL. The closest CSS named color is LightSkyBlue. Black text is most readable on this background.
#81BCF3
HEX
#81BCF3RGB
rgb(129, 188, 243)HSL
hsl(209, 83%, 73%)HSV
hsv(209, 47%, 95%)OKLCH
oklch(77.6% 0.1 247.5)CMYK
cmyk(47%, 23%, 0%, 5%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #81BCF3 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.02:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text10.42:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #81BCF3 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #81BCF3, useful for hover states, backgrounds, and text variants.