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Colors
#900B31

#900B31

Every representation of #900B31, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.0639
Brightness: 55 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #900b31
RGB: rgb(144, 11, 49)
RGBA: rgba(144, 11, 49, 1)
CMYK: cmyk(0%, 92%, 66%, 44%)
HSV: hsv(343°, 92%, 56%)
HSL: hsl(343, 86%, 30%)
LAB: lab(30.38% 52.14 16.39)
XYZ: xyz(12.18, 6.39, 3.5)

Accessibility

WCAG 2 contrast for #900B31 as a text color on the two most common surfaces.

On white

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 9.22:1

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

On black

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 2.28:1

AA normal textFail
AA large textFail
AAA normal textFail
AAA large textFail
UI componentsFail

Related colors

Shades (darker)

#780929 #600721 #480518 #300410 #180208

Tints (lighter)

#c70f44 #ee235d #f25a86 #f791ae #fbc8d7

Harmonies (complementary, analogous, triadic)

#0b906a #900b73 #90270b #31900b #0b3190

#900B31 Color | ColorForge