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Colors
#183B50

#183B50

Every representation of #183B50, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.0390
Brightness: 51 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #183b50
RGB: rgb(24, 59, 80)
RGBA: rgba(24, 59, 80, 1)
CMYK: cmyk(70%, 26%, 0%, 69%)
HSV: hsv(203°, 70%, 31%)
HSL: hsl(203, 54%, 20%)
LAB: lab(23.34% -5.02 -16.5)
XYZ: xyz(3.39, 3.9, 8.16)

Accessibility

WCAG 2 contrast for #183B50 as a text color on the two most common surfaces.

On white

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 11.80:1

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: 1.78:1

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

Related colors

Shades (darker)

#143143 #102735 #0c1e28 #08141b #040a0d

Tints (lighter)

#286184 #3788b8 #63a7d0 #97c4e0 #cbe2ef

Harmonies (complementary, analogous, triadic)

#502d18 #185049 #181f50 #50183b #3b5018

#183B50 Color | ColorForge