Hex Color #21E690 - Custom Color

Color Codes

HEX

#21E690

RGB

rgb(33, 230, 144)

HSL

hsl(154, 80%, 52%)

CMYK

cmyk(86%, 0%, 37%, 10%)

HSV

hsv(154, 86%, 90%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#23E730 #23E792 #23D9E7

Triadic

#23E792 #9223E7 #E79223

Split Complementary

#23E792 #E723D9 #E73023

Tetradic (Square)

#23E792 #3023E7 #E72378 #D9E723

Complementary

#21E690 #E72378

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 1.64:1

Fail - WCAG AA (Normal Text)

Fail - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 12.79:1

Pass - WCAG AA (Normal Text)

Pass - WCAG AAA (Normal Text)

Recommended Text Color

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

Color in Use

Card with colored border

Background with 20% opacity

CSS Code

.element {

background-color: #21E690;

color: #21E690;

border-color: #21E690;

}

Tailwind CSS (with arbitrary values)

bg-[#21E690]

text-[#21E690]

border-[#21E690]

// Example usage: