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Colors
#1B0337

#1B0337

Every representation of #1B0337, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.0057
Brightness: 16 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #1b0337
RGB: rgb(27, 3, 55)
RGBA: rgba(27, 3, 55, 1)
CMYK: cmyk(51%, 95%, 0%, 78%)
HSV: hsv(268°, 95%, 22%)
HSL: hsl(268, 90%, 11%)
LAB: lab(5.18% 24.27 -28.04)
XYZ: xyz(1.17, 0.57, 3.66)

Accessibility

WCAG 2 contrast for #1B0337 as a text color on the two most common surfaces.

On white

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 18.84:1

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: 1.11:1

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

Related colors

Shades (darker)

#16032e #120225 #0d011c #090112 #040109

Tints (lighter)

#3e077e #610bc6 #8629f3 #ae70f7 #d7b8fb

Harmonies (complementary, analogous, triadic)

#1f3703 #030537 #350337 #371b03 #03371b

#1B0337 Color | ColorForge