#66A815 Color

#66A815 is rgb(102, 168, 21) in RGB and hsl(87, 78%, 37%) in HSL. The closest CSS named color is OliveDrab. Black text is most readable on this background.

#66A815

HEX#66A815

RGBrgb(102, 168, 21)

HSLhsl(87, 78%, 37%)

HSVhsv(87, 87%, 66%)

OKLCHoklch(66.2% 0.179 132.4)

CMYKcmyk(39%, 0%, 87%, 34%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #66A815 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.93:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.18:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #66A815 based on color wheel relationships. Click any swatch for its full breakdown.

Base#66A815 Complementary#5715A8 Analogous#A8A115 Analogous#1CA815 Triadic#1566A8 Triadic#A81566

Tints & Shades

Lighter tints and darker shades of #66A815, useful for hover states, backgrounds, and text variants.

Tints

#7ED11A #93E52E #A8EA57 #BDEF80 #D2F4A9 #E5F9CD

Shades

#589112 #4D7F10 #3F680D #31520A #243B07 #192905

Use #66A815 in Our Tools

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