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Colors
#FF3604

#FF3604

Every representation of #FF3604, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.2391
Brightness: 108 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #ff3604
RGB: rgb(255, 54, 4)
RGBA: rgba(255, 54, 4, 1)
CMYK: cmyk(0%, 79%, 98%, 0%)
HSV: hsv(12°, 98%, 100%)
HSL: hsl(12, 100%, 51%)
LAB: lab(56% 72.25 67.38)
XYZ: xyz(42.59, 23.91, 2.49)

Accessibility

WCAG 2 contrast for #FF3604 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)

#d82b00 #ad2200 #821a00 #561100 #2b0900

Tints (lighter)

#ff582e #ff7958 #ff9b82 #ffbcab #ffded5

Harmonies (complementary, analogous, triadic)

#04cdff #ff044f #ffb404 #04ff36 #3604ff

#FF3604 Color | ColorForge