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Colors
#04579B

#04579B

Every representation of #04579B, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.0921
Brightness: 70 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #04579b
RGB: rgb(4, 87, 155)
RGBA: rgba(4, 87, 155, 1)
CMYK: cmyk(97%, 44%, 0%, 39%)
HSV: hsv(207°, 97%, 61%)
HSL: hsl(207, 95%, 31%)
LAB: lab(36.38% 5.22 -43.06)
XYZ: xyz(9.37, 9.21, 32.29)

Accessibility

WCAG 2 contrast for #04579B as a text color on the two most common surfaces.

On white

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 7.39:1

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: 2.84:1

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

Related colors

Shades (darker)

#034981 #033a67 #022c4d #011d34 #010f1a

Tints (lighter)

#0577d4 #1b95f9 #54b0fb #8dcafc #c6e5fe

Harmonies (complementary, analogous, triadic)

#9b4804 #049b93 #040c9b #9b0457 #579b04

#04579B Color | ColorForge