#81FDDC Color
#81FDDC is rgb(129, 253, 220) in RGB and hsl(164, 97%, 75%) in HSL. The closest CSS named color is Aquamarine. Black text is most readable on this background.
#81FDDC
HEX
#81FDDCRGB
rgb(129, 253, 220)HSL
hsl(164, 97%, 75%)HSV
hsv(164, 49%, 99%)OKLCH
oklch(91.3% 0.122 173.9)CMYK
cmyk(49%, 0%, 13%, 1%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #81FDDC background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.23:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text17.02:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #81FDDC based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #81FDDC, useful for hover states, backgrounds, and text variants.