#81C5C2 Color
#81C5C2 is rgb(129, 197, 194) in RGB and hsl(177, 37%, 64%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.
#81C5C2
HEX
#81C5C2RGB
rgb(129, 197, 194)HSL
hsl(177, 37%, 64%)HSV
hsv(177, 35%, 77%)OKLCH
oklch(77.7% 0.069 192.3)CMYK
cmyk(35%, 0%, 2%, 23%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #81C5C2 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.96:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text10.7:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #81C5C2 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #81C5C2, useful for hover states, backgrounds, and text variants.