#66E193 Color

#66E193 is rgb(102, 225, 147) in RGB and hsl(142, 67%, 64%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.

#66E193

HEX#66E193

RGBrgb(102, 225, 147)

HSLhsl(142, 67%, 64%)

HSVhsv(142, 55%, 88%)

OKLCHoklch(82% 0.157 153.3)

CMYKcmyk(55%, 0%, 35%, 12%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66E193 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.65:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text12.76:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66E193 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66E193 Complementary#E166B4 Analogous#76E166 Analogous#66E1D0 Triadic#9366E1 Triadic#E19366

Tints & Shades

Lighter tints and darker shades of #66E193, useful for hover states, backgrounds, and text variants.

Tints

#7BE5A2 #90E9B1 #A6EDC0 #B7F1CC #CCF5DB #E1F9EA

Shades

#3FD978 #28C862 #20A250 #19803F #12592C #0B371B

Use #66E193 in Our Tools

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