Hex Color #EF1909 - Custom Color

Color Codes

HEX

#EF1909

RGB

rgb(239, 25, 9)

HSL

hsl(4, 93%, 49%)

CMYK

cmyk(0%, 90%, 96%, 6%)

HSV

hsv(4, 96%, 94%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#F1096D #F11809 #F18C09

Triadic

#F11809 #09F118 #1809F1

Split Complementary

#F11809 #09F18C #096DF1

Tetradic (Square)

#F11809 #6DF109 #09E2F1 #8C09F1

Complementary

#EF1909 #09E2F1

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 4.36:1

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: #EF1909;

color: #EF1909;

border-color: #EF1909;

}

Tailwind CSS (with arbitrary values)

bg-[#EF1909]

text-[#EF1909]

border-[#EF1909]

// Example usage: