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Colors
#FF280C

#FF280C

Every representation of #FF280C, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.2280
Brightness: 101 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #ff280c
RGB: rgb(255, 40, 12)
RGBA: rgba(255, 40, 12, 1)
CMYK: cmyk(0%, 84%, 95%, 0%)
HSV: hsv(7°, 95%, 100%)
HSL: hsl(7, 100%, 52%)
LAB: lab(54.88% 75.55 65.09)
XYZ: xyz(42.07, 22.81, 2.54)

Accessibility

WCAG 2 contrast for #FF280C 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: 3.78:1

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: 5.56:1

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

Related colors

Shades (darker)

#df1a00 #b21500 #860f00 #590a00 #2d0500

Tints (lighter)

#ff4c35 #ff705d #ff9486 #ffb7ae #ffdbd7

Harmonies (complementary, analogous, triadic)

#0ce3ff #ff0c69 #ffa10c #0cff28 #280cff

#FF280C Color | ColorForge