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Colors
#EF4A3A

#EF4A3A

Every representation of #EF4A3A, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.2355
Brightness: 122 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #ef4a3a
RGB: rgb(239, 74, 58)
RGBA: rgba(239, 74, 58, 1)
CMYK: cmyk(0%, 69%, 76%, 6%)
HSV: hsv(5°, 76%, 94%)
HSL: hsl(5, 85%, 58%)
LAB: lab(55.64% 62.14 45.34)
XYZ: xyz(38.81, 23.56, 6.51)

Accessibility

WCAG 2 contrast for #EF4A3A as a text color on the two most common surfaces.

On white

AA Large

The quick brown fox jumps over the lazy dog.

Contrast ratio: 3.68:1

AA normal textFail
AA large textPass
AAA normal textFail
AAA large textFail
UI componentsPass

On black

AA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 5.71:1

AA normal textPass
AA large textPass
AAA normal textFail
AAA large textPass
UI componentsPass

Related colors

Shades (darker)

#e52513 #b71e0f #89160b #5c0f07 #2e0704

Tints (lighter)

#f2685b #f4867c #f7a59d #fac3bd #fce1de

Harmonies (complementary, analogous, triadic)

#3adfef #ef3a84 #efa53a #3aef4a #4a3aef

#EF4A3A Color | ColorForge