Hex Color #B51010 - Custom Color

Color Codes

HEX

#B51010

RGB

rgb(181, 16, 16)

HSL

hsl(0, 84%, 39%)

CMYK

cmyk(0%, 91%, 91%, 29%)

HSV

hsv(0, 91%, 71%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#B71063 #B71010 #B76310

Triadic

#B71010 #10B710 #1010B7

Split Complementary

#B71010 #10B763 #1063B7

Tetradic (Square)

#B71010 #63B710 #10B7B7 #6310B7

Complementary

#B51010 #10B7B7

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 6.89:1

Pass - WCAG AA (Normal Text)

Fail - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 3.05:1

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: #B51010;

color: #B51010;

border-color: #B51010;

}

Tailwind CSS (with arbitrary values)

bg-[#B51010]

text-[#B51010]

border-[#B51010]

// Example usage: