Hex Color #213737 - Custom Color

Color Codes

HEX

#213737

RGB

rgb(33, 55, 55)

HSL

hsl(180, 25%, 17%)

CMYK

cmyk(40%, 0%, 0%, 78%)

HSV

hsv(180, 40%, 22%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#21362B #213636 #212B36

Triadic

#213636 #362136 #363621

Split Complementary

#213636 #36212B #362B21

Tetradic (Square)

#213636 #2B2136 #362121 #2B3621

Complementary

#213737 #362121

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 12.60:1

Pass - WCAG AA (Normal Text)

Pass - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 1.67:1

Fail - 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: #213737;

color: #213737;

border-color: #213737;

}

Tailwind CSS (with arbitrary values)

bg-[#213737]

text-[#213737]

border-[#213737]

// Example usage: