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Colors
#900B23

#900B23

Every representation of #900B23, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

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Relative luminance: 0.0629
Brightness: 54 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #900b23
RGB: rgb(144, 11, 35)
RGBA: rgba(144, 11, 35, 1)
CMYK: cmyk(0%, 92%, 76%, 44%)
HSV: hsv(349°, 92%, 56%)
HSL: hsl(349, 86%, 30%)
LAB: lab(30.14% 51.45 25.27)
XYZ: xyz(11.93, 6.29, 2.18)

Accessibility

WCAG 2 contrast for #900B23 as a text color on the two most common surfaces.

On white

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 9.30:1

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: 2.26:1

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

Related colors

Shades (darker)

#78091d #600717 #480512 #30040c #180206

Tints (lighter)

#c70f30 #ee2348 #f25a76 #f791a3 #fbc8d1

Harmonies (complementary, analogous, triadic)

#0b9078 #900b66 #90350b #23900b #0b2390

#900B23 Color | ColorForge