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Colors
#428BA4

#428BA4

Every representation of #428BA4, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.2230
Brightness: 120 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #428ba4
RGB: rgb(66, 139, 164)
RGBA: rgba(66, 139, 164, 1)
CMYK: cmyk(60%, 15%, 0%, 36%)
HSV: hsv(195°, 60%, 64%)
HSL: hsl(195, 43%, 45%)
LAB: lab(54.35% -15.14 -20.09)
XYZ: xyz(18.18, 22.3, 38.46)

Accessibility

WCAG 2 contrast for #428BA4 as a text color on the two most common surfaces.

On white

AA Large

The quick brown fox jumps over the lazy dog.

Contrast ratio: 3.85:1

AA normal textFail
AA large textPass
AAA normal textFail
AAA large textFail
UI componentsPass

On black

AA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 5.46:1

AA normal textPass
AA large textPass
AAA normal textFail
AAA large textPass
UI componentsPass

Related colors

Shades (darker)

#377489 #2c5d6d #214552 #162e37 #0b171b

Tints (lighter)

#59a3bc #7ab5c9 #9bc8d7 #bcdae4 #deedf2

Harmonies (complementary, analogous, triadic)

#a45b42 #42a48c #425aa4 #a4428b #8ba442

#428BA4 Color | ColorForge