#66EC13 Color

#66EC13 is rgb(102, 236, 19) in RGB and hsl(97, 85%, 50%) in HSL. The closest CSS named color is LawnGreen. Black text is most readable on this background.

#66EC13

HEX#66EC13

RGBrgb(102, 236, 19)

HSLhsl(97, 85%, 50%)

HSVhsv(97, 92%, 93%)

OKLCHoklch(83.4% 0.254 137.9)

CMYKcmyk(57%, 0%, 92%, 7%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66EC13 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.55:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text13.57:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66EC13 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66EC13 Complementary#9913EC Analogous#D3EC13 Analogous#13EC2C Triadic#1366EC Triadic#EC1366

Tints & Shades

Lighter tints and darker shades of #66EC13, useful for hover states, backgrounds, and text variants.

Tints

#7CEF34 #91F155 #A6F476 #B9F692 #CEF9B4 #E3FCD5

Shades

#58CB10 #4CAF0E #3D8E0B #317109 #235007 #163404

Use #66EC13 in Our Tools

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