Hex Color #B51D15 - Custom Color

Color Codes

HEX

#B51D15

RGB

rgb(181, 29, 21)

HSL

hsl(3, 79%, 40%)

CMYK

cmyk(0%, 84%, 88%, 29%)

HSV

hsv(3, 88%, 71%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#B7155E #B71D15 #B76E15

Triadic

#B71D15 #15B71D #1D15B7

Split Complementary

#B71D15 #15B76E #155EB7

Tetradic (Square)

#B71D15 #5EB715 #15AFB7 #6E15B7

Complementary

#B51D15 #15AFB7

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 6.66:1

Pass - WCAG AA (Normal Text)

Fail - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 3.15:1

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: #B51D15;

color: #B51D15;

border-color: #B51D15;

}

Tailwind CSS (with arbitrary values)

bg-[#B51D15]

text-[#B51D15]

border-[#B51D15]

// Example usage: