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Colors
#FF531A

#FF531A

Every representation of #FF531A, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.2752
Brightness: 128 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #ff531a
RGB: rgb(255, 83, 26)
RGBA: rgba(255, 83, 26, 1)
CMYK: cmyk(0%, 67%, 90%, 0%)
HSV: hsv(15°, 90%, 100%)
HSL: hsl(15, 100%, 55%)
LAB: lab(59.46% 63.06 63.92)
XYZ: xyz(44.53, 27.53, 3.95)

Accessibility

WCAG 2 contrast for #FF531A 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: 3.23:1

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: 6.50:1

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

Related colors

Shades (darker)

#ea3a00 #bb2f00 #8c2300 #5e1700 #2f0c00

Tints (lighter)

#ff7040 #ff8c66 #ffa98d #ffc6b3 #ffe2d9

Harmonies (complementary, analogous, triadic)

#1ac6ff #ff1a54 #ffc51a #1aff53 #531aff

#FF531A Color | ColorForge