#66C2A6 Color
#66C2A6 is rgb(102, 194, 166) in RGB and hsl(162, 43%, 58%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.
#66C2A6
HEX
#66C2A6RGB
rgb(102, 194, 166)HSL
hsl(162, 43%, 58%)HSV
hsv(162, 47%, 76%)OKLCH
oklch(74.9% 0.098 171.5)CMYK
cmyk(47%, 0%, 14%, 24%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #66C2A6 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.14:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text9.83:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #66C2A6 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #66C2A6, useful for hover states, backgrounds, and text variants.