Hex Color #EF3B37 - Custom Color

Color Codes

HEX

#EF3B37

RGB

rgb(239, 59, 55)

HSL

hsl(1, 85%, 58%)

CMYK

cmyk(0%, 75%, 77%, 6%)

HSV

hsv(1, 77%, 94%)

Color Name

Custom Color

Color Variations

Color Harmonies

Analogous

#EF3991 #EF3C39 #EF9739

Triadic

#EF3C39 #39EF3C #3C39EF

Split Complementary

#EF3C39 #39EF97 #3991EF

Tetradic (Square)

#EF3C39 #91EF39 #39ECEF #9739EF

Complementary

#EF3B37 #39ECEF

Accessibility

WCAG Contrast Ratios

Text on White Background

Sample Text

Contrast Ratio: 3.92:1

Fail - WCAG AA (Normal Text)

Fail - WCAG AAA (Normal Text)

Text on Black Background

Sample Text

Contrast Ratio: 5.35:1

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: #EF3B37;

color: #EF3B37;

border-color: #EF3B37;

}

Tailwind CSS (with arbitrary values)

bg-[#EF3B37]

text-[#EF3B37]

border-[#EF3B37]

// Example usage: