Hex Color #66AD21 - Custom Color

Color Codes

HEX

#66AD21

RGB

rgb(102, 173, 33)

HSL

hsl(90, 68%, 40%)

CMYK

cmyk(41%, 0%, 81%, 32%)

HSV

hsv(90, 81%, 68%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#ABAB21 #66AB21 #21AB21

Triadic

#66AB21 #2166AB #AB2166

Split Complementary

#66AB21 #2121AB #AB21AB

Tetradic (Square)

#66AB21 #21ABAB #6621AB #AB2121

Complementary

#66AD21 #6621AB

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 2.78:1

Fail - WCAG AA (Normal Text)

Fail - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 7.56:1

Pass - WCAG AA (Normal Text)

Pass - WCAG AAA (Normal Text)

Recommended Text Color

For best readability on this background color, use white text.

Color in Use

Card with colored border

Background with 20% opacity

CSS Code

.element {

background-color: #66AD21;

color: #66AD21;

border-color: #66AD21;

}

Tailwind CSS (with arbitrary values)

bg-[#66AD21]

text-[#66AD21]

border-[#66AD21]

// Example usage: