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Colors
#04537F

#04537F

Every representation of #04537F, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.0774
Brightness: 64 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #04537f
RGB: rgb(4, 83, 127)
RGBA: rgba(4, 83, 127, 1)
CMYK: cmyk(97%, 35%, 0%, 50%)
HSV: hsv(201°, 97%, 50%)
HSL: hsl(201, 94%, 26%)
LAB: lab(33.44% -3.81 -30.68)
XYZ: xyz(6.97, 7.74, 21.2)

Accessibility

WCAG 2 contrast for #04537F as a text color on the two most common surfaces.

On white

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 8.24:1

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: 2.55:1

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

Related colors

Shades (darker)

#03456a #033755 #02293f #011c2a #010e15

Tints (lighter)

#067bbc #0aa2f7 #47baf9 #85d1fb #c2e8fd

Harmonies (complementary, analogous, triadic)

#7f3004 #047f6e #04157f #7f0453 #537f04

#04537F Color | ColorForge