#66D196 Color

#66D196 is rgb(102, 209, 150) in RGB and hsl(147, 54%, 61%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.

#66D196

HEX#66D196

RGBrgb(102, 209, 150)

HSLhsl(147, 54%, 61%)

HSVhsv(147, 51%, 82%)

OKLCHoklch(78.1% 0.132 157.2)

CMYKcmyk(51%, 0%, 28%, 18%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66D196 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.89:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text11.13:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66D196 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66D196 Complementary#D166A1 Analogous#6BD166 Analogous#66D1CC Triadic#9666D1 Triadic#D19666

Tints & Shades

Lighter tints and darker shades of #66D196, useful for hover states, backgrounds, and text variants.

Tints

#79D7A4 #91DEB4 #A5E4C1 #B8EACF #CCF0DC #E4F7EC

Shades

#46C881 #35B16D #2B9159 #216E44 #174F30 #0E2F1D

Use #66D196 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex