Hex Color #121821 - Custom Color

Color Codes

HEX

#121821

RGB

rgb(18, 24, 33)

HSL

hsl(216, 29%, 10%)

CMYK

cmyk(45%, 27%, 0%, 87%)

HSV

hsv(216, 45%, 13%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#121F21 #121821 #141221

Triadic

#121821 #211218 #182112

Split Complementary

#121821 #211412 #1F2112

Tetradic (Square)

#121821 #21121F #211B12 #122114

Complementary

#121821 #211B12

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 17.82:1

Pass - WCAG AA (Normal Text)

Pass - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 1.18:1

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: #121821;

color: #121821;

border-color: #121821;

}

Tailwind CSS (with arbitrary values)

bg-[#121821]

text-[#121821]

border-[#121821]

// Example usage: