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Colors
#FF911A

#FF911A

Every representation of #FF911A, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.4159
Brightness: 164 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #ff911a
RGB: rgb(255, 145, 26)
RGBA: rgba(255, 145, 26, 1)
CMYK: cmyk(0%, 43%, 90%, 0%)
HSV: hsv(31°, 90%, 100%)
HSL: hsl(31, 100%, 55%)
LAB: lab(70.59% 34.55 71.98)
XYZ: xyz(51.56, 41.59, 6.29)

Accessibility

WCAG 2 contrast for #FF911A as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 2.25:1

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: 9.32:1

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

Related colors

Shades (darker)

#ea7a00 #bb6100 #8c4900 #5e3100 #2f1800

Tints (lighter)

#ffa340 #ffb666 #ffc88d #ffdab3 #ffedd9

Harmonies (complementary, analogous, triadic)

#1a88ff #ff1e1a #fbff1a #1aff91 #911aff

#FF911A Color | ColorForge