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Colors
#FF1A1A

#FF1A1A

Every representation of #FF1A1A, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.2207
Brightness: 94 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #ff1a1a
RGB: rgb(255, 26, 26)
RGBA: rgba(255, 26, 26, 1)
CMYK: cmyk(0%, 90%, 90%, 0%)
HSV: hsv(0°, 90%, 100%)
HSL: hsl(0, 100%, 55%)
LAB: lab(54.11% 78.03 60.22)
XYZ: xyz(41.8, 22.08, 3.04)

Accessibility

WCAG 2 contrast for #FF1A1A 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)

#ea0000 #bb0000 #8c0000 #5e0000 #2f0000

Tints (lighter)

#ff4040 #ff6666 #ff8d8d #ffb3b3 #ffd9d9

Harmonies (complementary, analogous, triadic)

#1affff #ff1a8d #ff8d1a #1aff1a #1a1aff

#FF1A1A Color | ColorForge