Hex Color #B21303 - Custom Color

Color Codes

HEX

#B21303

RGB

rgb(178, 19, 3)

HSL

hsl(5, 97%, 35%)

CMYK

cmyk(0%, 89%, 98%, 30%)

HSV

hsv(5, 98%, 70%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#B0034B #B01103 #B06803

Triadic

#B01103 #03B011 #1103B0

Split Complementary

#B01103 #03B068 #034BB0

Tetradic (Square)

#B01103 #4BB003 #03A1B0 #6803B0

Complementary

#B21303 #03A1B0

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 7.03:1

Pass - WCAG AA (Normal Text)

Pass - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 2.99:1

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: #B21303;

color: #B21303;

border-color: #B21303;

}

Tailwind CSS (with arbitrary values)

bg-[#B21303]

text-[#B21303]

border-[#B21303]

// Example usage: