#66FFAD Color

#66FFAD is rgb(102, 255, 173) in RGB and hsl(148, 100%, 70%) in HSL. The closest CSS named color is Aquamarine. Black text is most readable on this background.

#66FFAD

HEX#66FFAD

RGBrgb(102, 255, 173)

HSLhsl(148, 100%, 70%)

HSVhsv(148, 60%, 100%)

OKLCHoklch(89.8% 0.174 156.6)

CMYKcmyk(60%, 0%, 32%, 0%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66FFAD background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.27:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text16.47:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66FFAD based on color wheel relationships. Click any swatch for its full breakdown.

Base#66FFAD Complementary#FF66B8 Analogous#6BFF66 Analogous#66FFFA Triadic#AD66FF Triadic#FFAD66

Tints & Shades

Lighter tints and darker shades of #66FFAD, useful for hover states, backgrounds, and text variants.

Tints

#7AFFB8 #8FFFC3 #A3FFCE #B8FFD9 #CCFFE4 #E0FFEF

Shades

#38FF95 #05FF7A #00D664 #00A34C #007537 #00421F

Use #66FFAD in Our Tools

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