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Colors
#FF351F

#FF351F

Every representation of #FF351F, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.2391
Brightness: 111 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #ff351f
RGB: rgb(255, 53, 31)
RGBA: rgba(255, 53, 31, 1)
CMYK: cmyk(0%, 79%, 88%, 0%)
HSV: hsv(6°, 88%, 100%)
HSL: hsl(6, 100%, 56%)
LAB: lab(56% 72.8 59.59)
XYZ: xyz(42.77, 23.91, 3.66)

Accessibility

WCAG 2 contrast for #FF351F 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: 3.63:1

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: 5.78:1

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

Related colors

Shades (darker)

#ee1700 #bf1300 #8f0e00 #5f0900 #300500

Tints (lighter)

#ff5744 #ff786a #ff9a8f #ffbcb4 #ffddda

Harmonies (complementary, analogous, triadic)

#1fe9ff #ff1f79 #ffa51f #1fff35 #351fff

#FF351F Color | ColorForge