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Colors
#EF8F00

#EF8F00

Every representation of #EF8F00, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.3800
Brightness: 155 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #ef8f00
RGB: rgb(239, 143, 0)
RGBA: rgba(239, 143, 0, 1)
CMYK: cmyk(0%, 40%, 100%, 6%)
HSV: hsv(36°, 100%, 94%)
HSL: hsl(36, 100%, 47%)
LAB: lab(68.02% 28.76 73.52)
XYZ: xyz(45.42, 38, 4.94)

Accessibility

WCAG 2 contrast for #EF8F00 as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 2.44:1

AA normal textFail
AA large textFail
AAA normal textFail
AAA large textFail
UI componentsFail

On black

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 8.60:1

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

Related colors

Shades (darker)

#c77700 #9f5f00 #774700 #503000 #281800

Tints (lighter)

#ffa41d #ffb64a #ffc978 #ffdba5 #ffedd2

Harmonies (complementary, analogous, triadic)

#0060ef #ef1700 #d8ef00 #00ef8f #8f00ef

#EF8F00 Color | ColorForge