Hex Color #EF031B - Custom Color

Color Codes

HEX

#EF031B

RGB

rgb(239, 3, 27)

HSL

hsl(354, 98%, 47%)

CMYK

cmyk(0%, 99%, 89%, 6%)

HSV

hsv(354, 99%, 94%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#ED028F #ED021A #ED6002

Triadic

#ED021A #1AED02 #021AED

Split Complementary

#ED021A #02ED60 #028FED

Tetradic (Square)

#ED021A #8FED02 #02EDD6 #6002ED

Complementary

#EF031B #02EDD6

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 4.47:1

Fail - WCAG AA (Normal Text)

Fail - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 4.70:1

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: #EF031B;

color: #EF031B;

border-color: #EF031B;

}

Tailwind CSS (with arbitrary values)

bg-[#EF031B]

text-[#EF031B]

border-[#EF031B]

// Example usage: