#66AC20 Color

#66AC20 is rgb(102, 172, 32) in RGB and hsl(90, 69%, 40%) in HSL. The closest CSS named color is OliveDrab. Black text is most readable on this background.

#66AC20

HEX#66AC20

RGBrgb(102, 172, 32)

HSLhsl(90, 69%, 40%)

HSVhsv(90, 81%, 67%)

OKLCHoklch(67.2% 0.179 133.5)

CMYKcmyk(41%, 0%, 81%, 33%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66AC20 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.8:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.49:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66AC20 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66AC20 Complementary#6620AC Analogous#ACAC20 Analogous#20AC20 Triadic#2066AC Triadic#AC2066

Tints & Shades

Lighter tints and darker shades of #66AC20, useful for hover states, backgrounds, and text variants.

Tints

#7ACF26 #91DD46 #A6E368 #BAEA8B #CFF0AD #E6F7D4

Shades

#59971C #4D8118 #406C14 #30520F #243C0B #172707

Use #66AC20 in Our Tools

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