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Colors
#FF0F11

#FF0F11

Every representation of #FF0F11, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.2164
Brightness: 87 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #ff0f11
RGB: rgb(255, 15, 17)
RGBA: rgba(255, 15, 17, 1)
CMYK: cmyk(0%, 94%, 93%, 0%)
HSV: hsv(360°, 94%, 100%)
HSL: hsl(360, 100%, 53%)
LAB: lab(53.65% 79.15 63.07)
XYZ: xyz(41.52, 21.65, 2.52)

Accessibility

WCAG 2 contrast for #FF0F11 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: 3.94:1

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: 5.33:1

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

Related colors

Shades (darker)

#e10002 #b40002 #870001 #5a0001 #2d0000

Tints (lighter)

#ff3739 #ff5f60 #ff8788 #ffafb0 #ffd7d7

Harmonies (complementary, analogous, triadic)

#0ffffd #ff0f89 #ff850f #11ff0f #0f11ff

#FF0F11 Color | ColorForge