Hex Color #21AAE4 - Custom Color

Color Codes

HEX

#21AAE4

RGB

rgb(33, 170, 228)

HSL

hsl(198, 78%, 51%)

CMYK

cmyk(86%, 25%, 0%, 11%)

HSV

hsv(198, 86%, 89%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#21E4BD #21A9E4 #2148E4

Triadic

#21A9E4 #E421A9 #A9E421

Split Complementary

#21A9E4 #E42148 #E4BD21

Tetradic (Square)

#21A9E4 #BD21E4 #E45B21 #48E421

Complementary

#21AAE4 #E45B21

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 2.65:1

Fail - WCAG AA (Normal Text)

Fail - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 7.93:1

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: #21AAE4;

color: #21AAE4;

border-color: #21AAE4;

}

Tailwind CSS (with arbitrary values)

bg-[#21AAE4]

text-[#21AAE4]

border-[#21AAE4]

// Example usage: