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Colors
#1B1903

#1B1903

Every representation of #1B1903, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.0093
Brightness: 23 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #1b1903
RGB: rgb(27, 25, 3)
RGBA: rgba(27, 25, 3, 1)
CMYK: cmyk(0%, 7%, 89%, 89%)
HSV: hsv(55°, 89%, 11%)
HSL: hsl(55, 80%, 6%)
LAB: lab(8.44% -2.93 11.35)
XYZ: xyz(0.82, 0.93, 0.22)

Accessibility

WCAG 2 contrast for #1B1903 as a text color on the two most common surfaces.

On white

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 17.69:1

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: 1.19:1

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

Related colors

Shades (darker)

#161502 #121102 #0e0d01 #090801 #050400

Tints (lighter)

#635c0b #ab9e13 #e7d727 #efe46f #f7f2b7

Harmonies (complementary, analogous, triadic)

#03051b #1b0d03 #111b03 #031b19 #19031b