Hex Color #B21421 - Custom Color

Color Codes

HEX

#B21421

RGB

rgb(178, 20, 33)

HSL

hsl(355, 80%, 39%)

CMYK

cmyk(0%, 89%, 81%, 30%)

HSV

hsv(355, 89%, 70%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#B31471 #B31421 #B35614

Triadic

#B31421 #21B314 #1421B3

Split Complementary

#B31421 #14B356 #1471B3

Tetradic (Square)

#B31421 #71B314 #14B3A6 #5614B3

Complementary

#B21421 #14B3A6

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 6.97:1

Pass - WCAG AA (Normal Text)

Fail - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 3.02:1

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: #B21421;

color: #B21421;

border-color: #B21421;

}

Tailwind CSS (with arbitrary values)

bg-[#B21421]

text-[#B21421]

border-[#B21421]

// Example usage: