#81FDF1 Color
#81FDF1 is rgb(129, 253, 241) in RGB and hsl(174, 97%, 75%) in HSL. The closest CSS named color is Aquamarine. Black text is most readable on this background.
#81FDF1
HEX
#81FDF1RGB
rgb(129, 253, 241)HSL
hsl(174, 97%, 75%)HSV
hsv(174, 49%, 99%)OKLCH
oklch(91.9% 0.113 187.1)CMYK
cmyk(49%, 0%, 5%, 1%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #81FDF1 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.22:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text17.25:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #81FDF1 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #81FDF1, useful for hover states, backgrounds, and text variants.