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Colors
#331B21

#331B21

Every representation of #331B21, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

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Relative luminance: 0.0160
Brightness: 35 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #331b21
RGB: rgb(51, 27, 33)
RGBA: rgba(51, 27, 33, 1)
CMYK: cmyk(0%, 47%, 35%, 80%)
HSV: hsv(345°, 47%, 20%)
HSL: hsl(345, 31%, 15%)
LAB: lab(13.22% 12.84 0.98)
XYZ: xyz(2.03, 1.6, 1.64)

Accessibility

WCAG 2 contrast for #331B21 as a text color on the two most common surfaces.

On white

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 15.92:1

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: 1.32:1

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

Related colors

Shades (darker)

#2b171c #221216 #1a0d10 #11090b #090405

Tints (lighter)

#62343f #914d5e #b47282 #cda1ac #e6d0d5

Harmonies (complementary, analogous, triadic)

#1b332d #331b2d #33211b #21331b #1b2133

#331B21 Color | ColorForge