Hex Color #EF311C - Custom Color

Color Codes

HEX

#EF311C

RGB

rgb(239, 49, 28)

HSL

hsl(6, 87%, 52%)

CMYK

cmyk(0%, 79%, 88%, 6%)

HSV

hsv(6, 88%, 94%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#EF1A6F #EF2F1A #EF9A1A

Triadic

#EF2F1A #1AEF2F #2F1AEF

Split Complementary

#EF2F1A #1AEF9A #1A6FEF

Tetradic (Square)

#EF2F1A #6FEF1A #1ADAEF #9A1AEF

Complementary

#EF311C #1ADAEF

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 4.10:1

Fail - WCAG AA (Normal Text)

Fail - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 5.13:1

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: #EF311C;

color: #EF311C;

border-color: #EF311C;

}

Tailwind CSS (with arbitrary values)

bg-[#EF311C]

text-[#EF311C]

border-[#EF311C]

// Example usage: