Hex Color #21828F - Custom Color

Color Codes

HEX

#21828F

RGB

rgb(33, 130, 143)

HSL

hsl(187, 63%, 35%)

CMYK

cmyk(77%, 9%, 0%, 44%)

HSV

hsv(187, 77%, 56%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#219166 #218491 #214C91

Triadic

#218491 #912184 #849121

Split Complementary

#218491 #91214C #916621

Tetradic (Square)

#218491 #662191 #912E21 #4C9121

Complementary

#21828F #912E21

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 4.51:1

Pass - WCAG AA (Normal Text)

Fail - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 4.65:1

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: #21828F;

color: #21828F;

border-color: #21828F;

}

Tailwind CSS (with arbitrary values)

bg-[#21828F]

text-[#21828F]

border-[#21828F]

// Example usage: