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Colors
#EF3812

#EF3812

Every representation of #EF3812, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.2122
Brightness: 106 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #ef3812
RGB: rgb(239, 56, 18)
RGBA: rgba(239, 56, 18, 1)
CMYK: cmyk(0%, 77%, 92%, 6%)
HSV: hsv(10°, 92%, 94%)
HSL: hsl(10, 87%, 50%)
LAB: lab(53.2% 67.22 60.88)
XYZ: xyz(37.12, 21.23, 2.72)

Accessibility

WCAG 2 contrast for #EF3812 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: 4.00:1

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: 5.24:1

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

Related colors

Shades (darker)

#c92e0e #a0250b #781b08 #501205 #280903

Tints (lighter)

#f2593a #f47a61 #f79b88 #fabdb0 #fcded7

Harmonies (complementary, analogous, triadic)

#12c9ef #ef125a #efa612 #12ef38 #3812ef

#EF3812 Color | ColorForge