#81B8D9 Color
#81B8D9 is rgb(129, 184, 217) in RGB and hsl(203, 54%, 68%) in HSL. The closest CSS named color is SkyBlue. Black text is most readable on this background.
#81B8D9
HEX
#81B8D9RGB
rgb(129, 184, 217)HSL
hsl(203, 54%, 68%)HSV
hsv(203, 41%, 85%)OKLCH
oklch(75.6% 0.075 235.4)CMYK
cmyk(41%, 15%, 0%, 15%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #81B8D9 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.14:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text9.79:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #81B8D9 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #81B8D9, useful for hover states, backgrounds, and text variants.