Hex Color #EF1900 - Custom Color

Color Codes

HEX

#EF1900

RGB

rgb(239, 25, 0)

HSL

hsl(6, 100%, 47%)

CMYK

cmyk(0%, 90%, 100%, 6%)

HSV

hsv(6, 100%, 94%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#F00060 #F01800 #F09000

Triadic

#F01800 #00F018 #1800F0

Split Complementary

#F01800 #00F090 #0060F0

Tetradic (Square)

#F01800 #60F000 #00D8F0 #9000F0

Complementary

#EF1900 #00D8F0

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 4.37:1

Fail - WCAG AA (Normal Text)

Fail - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 4.81:1

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: #EF1900;

color: #EF1900;

border-color: #EF1900;

}

Tailwind CSS (with arbitrary values)

bg-[#EF1900]

text-[#EF1900]

border-[#EF1900]

// Example usage: