Hex Color #21E4ED - Custom Color

Color Codes

HEX

#21E4ED

RGB

rgb(33, 228, 237)

HSL

hsl(183, 85%, 53%)

CMYK

cmyk(86%, 4%, 0%, 7%)

HSV

hsv(183, 86%, 93%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#21ED91 #21E3ED #217DED

Triadic

#21E3ED #ED21E3 #E3ED21

Split Complementary

#21E3ED #ED217D #ED9121

Tetradic (Square)

#21E3ED #9121ED #ED2B21 #7DED21

Complementary

#21E4ED #ED2B21

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 1.57:1

Fail - WCAG AA (Normal Text)

Fail - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 13.38:1

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: #21E4ED;

color: #21E4ED;

border-color: #21E4ED;

}

Tailwind CSS (with arbitrary values)

bg-[#21E4ED]

text-[#21E4ED]

border-[#21E4ED]

// Example usage: