#66BF18 Color

#66BF18 is rgb(102, 191, 24) in RGB and hsl(92, 78%, 42%) in HSL. The closest CSS named color is OliveDrab. Black text is most readable on this background.

#66BF18

HEX#66BF18

RGBrgb(102, 191, 24)

HSLhsl(92, 78%, 42%)

HSVhsv(92, 87%, 75%)

OKLCHoklch(72.1% 0.204 135.2)

CMYKcmyk(47%, 0%, 87%, 25%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66BF18 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.33:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text9.03:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66BF18 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66BF18 Complementary#7118BF Analogous#B9BF18 Analogous#18BF1D Triadic#1866BF Triadic#BF1866

Tints & Shades

Lighter tints and darker shades of #66BF18, useful for hover states, backgrounds, and text variants.

Tints

#79E31C #8EE740 #A4EC65 #B9F089 #CFF5AD #E4F9D2

Shades

#59A815 #4B8D11 #3F760F #305B0B #244408 #162905

Use #66BF18 in Our Tools

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