#66FAAD Color
#66FAAD is rgb(102, 250, 173) in RGB and hsl(149, 94%, 69%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.
#66FAAD
HEX
#66FAADRGB
rgb(102, 250, 173)HSL
hsl(149, 94%, 69%)HSV
hsv(149, 59%, 98%)OKLCH
oklch(88.6% 0.167 157.4)CMYK
cmyk(59%, 0%, 31%, 2%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #66FAAD background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.33:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text15.84:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #66FAAD based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #66FAAD, useful for hover states, backgrounds, and text variants.