Hex Color #F31111 - Custom Color

Color Codes

HEX

#F31111

RGB

rgb(243, 17, 17)

HSL

hsl(0, 90%, 51%)

CMYK

cmyk(0%, 93%, 93%, 5%)

HSV

hsv(0, 93%, 95%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#F31282 #F31212 #F38212

Triadic

#F31212 #12F312 #1212F3

Split Complementary

#F31212 #12F382 #1282F3

Tetradic (Square)

#F31212 #82F312 #12F3F3 #8212F3

Complementary

#F31111 #12F3F3

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 4.29:1

Fail - WCAG AA (Normal Text)

Fail - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 4.90:1

Pass - 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: #F31111;

color: #F31111;

border-color: #F31111;

}

Tailwind CSS (with arbitrary values)

bg-[#F31111]

text-[#F31111]

border-[#F31111]

// Example usage: