#66DD46 Color

#66DD46 is rgb(102, 221, 70) in RGB and hsl(107, 69%, 57%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.

#66DD46

HEX#66DD46

RGBrgb(102, 221, 70)

HSLhsl(107, 69%, 57%)

HSVhsv(107, 68%, 87%)

OKLCHoklch(79.9% 0.217 139.8)

CMYKcmyk(54%, 0%, 68%, 13%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66DD46 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.75:1AA normal ✗AA large ✗AAA normal ✗

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

Color Harmonies

Colors that pair well with #66DD46 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66DD46 Complementary#BC46DD Analogous#B2DD46 Analogous#46DD71 Triadic#4666DD Triadic#DD4666

Tints & Shades

Lighter tints and darker shades of #66DD46, useful for hover states, backgrounds, and text variants.

Tints

#7CE260 #91E679 #A6EB93 #B8EFA9 #CDF4C3 #E3F9DD

Shades

#4CD327 #41B521 #35931B #2A7415 #1E520F #133409

Use #66DD46 in Our Tools

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