#81BCDA Color
#81BCDA is rgb(129, 188, 218) in RGB and hsl(200, 55%, 68%) in HSL. The closest CSS named color is SkyBlue. Black text is most readable on this background.
#81BCDA
HEX
#81BCDARGB
rgb(129, 188, 218)HSL
hsl(200, 55%, 68%)HSV
hsv(200, 41%, 85%)OKLCH
oklch(76.6% 0.075 231.1)CMYK
cmyk(41%, 14%, 0%, 15%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #81BCDA background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.07:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text10.14:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #81BCDA based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #81BCDA, useful for hover states, backgrounds, and text variants.