#81FDB9 Color
#81FDB9 is rgb(129, 253, 185) in RGB and hsl(147, 97%, 75%) in HSL. The closest CSS named color is Aquamarine. Black text is most readable on this background.
#81FDB9
HEX
#81FDB9RGB
rgb(129, 253, 185)HSL
hsl(147, 97%, 75%)HSV
hsv(147, 49%, 99%)OKLCH
oklch(90.5% 0.147 157.6)CMYK
cmyk(49%, 0%, 27%, 1%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #81FDB9 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.26:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text16.68:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #81FDB9 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #81FDB9, useful for hover states, backgrounds, and text variants.