#66E1A5 Color

#66E1A5 is rgb(102, 225, 165) in RGB and hsl(151, 67%, 64%) in HSL. The closest CSS named color is MediumAquamarine. Black text is most readable on this background.

#66E1A5

HEX#66E1A5

RGBrgb(102, 225, 165)

HSLhsl(151, 67%, 64%)

HSVhsv(151, 55%, 88%)

OKLCHoklch(82.4% 0.141 159.7)

CMYKcmyk(55%, 0%, 27%, 12%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66E1A5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.63:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text12.88:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66E1A5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66E1A5 Complementary#E166A1 Analogous#66E168 Analogous#66DFE1 Triadic#A566E1 Triadic#E1A566

Tints & Shades

Lighter tints and darker shades of #66E1A5, useful for hover states, backgrounds, and text variants.

Tints

#7BE5B2 #90E9BE #A6EDCB #B7F1D5 #CCF5E1 #E1F9EE

Shades

#3FD98F #28C87B #20A263 #19804E #125937 #0B3722

Use #66E1A5 in Our Tools

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