Hex Color #21A090 - Custom Color

Color Codes

HEX

#21A090

RGB

rgb(33, 160, 144)

HSL

hsl(172, 66%, 38%)

CMYK

cmyk(79%, 0%, 10%, 37%)

HSV

hsv(172, 79%, 63%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#21A150 #21A190 #2172A1

Triadic

#21A190 #9021A1 #A19021

Split Complementary

#21A190 #A12172 #A15021

Tetradic (Square)

#21A190 #5021A1 #A12132 #72A121

Complementary

#21A090 #A12132

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 3.23:1

Fail - WCAG AA (Normal Text)

Fail - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 6.50:1

Pass - WCAG AA (Normal Text)

Fail - 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: #21A090;

color: #21A090;

border-color: #21A090;

}

Tailwind CSS (with arbitrary values)

bg-[#21A090]

text-[#21A090]

border-[#21A090]

// Example usage: