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Colors
#FF1824

#FF1824

Every representation of #FF1824, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.2204
Brightness: 94 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #ff1824
RGB: rgb(255, 24, 36)
RGBA: rgba(255, 24, 36, 1)
CMYK: cmyk(0%, 91%, 86%, 0%)
HSV: hsv(357°, 91%, 100%)
HSL: hsl(357, 100%, 55%)
LAB: lab(54.08% 78.45 55.93)
XYZ: xyz(41.89, 22.05, 3.72)

Accessibility

WCAG 2 contrast for #FF1824 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: 3.88:1

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: 5.41:1

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

Related colors

Shades (darker)

#e9000c #ba000a #8b0007 #5d0005 #2f0002

Tints (lighter)

#ff3f49 #ff656d #ff8c92 #ffb2b6 #ffd9db

Harmonies (complementary, analogous, triadic)

#18fff3 #ff1898 #ff8018 #24ff18 #1824ff

#FF1824 Color | ColorForge