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Colors
#288B83

#288B83

Every representation of #288B83, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.2056
Brightness: 108 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #288b83
RGB: rgb(40, 139, 131)
RGBA: rgba(40, 139, 131, 1)
CMYK: cmyk(71%, 0%, 6%, 45%)
HSV: hsv(175°, 71%, 55%)
HSL: hsl(175, 55%, 35%)
LAB: lab(52.46% -29.75 -3.93)
XYZ: xyz(14.2, 20.55, 24.69)

Accessibility

WCAG 2 contrast for #288B83 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: 4.11:1

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: 5.11:1

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

Related colors

Shades (darker)

#21746d #1b5d57 #144641 #0d2e2c #071716

Tints (lighter)

#34b6ab #54cec4 #7edad3 #a9e6e1 #d4f3f0

Harmonies (complementary, analogous, triadic)

#8b2830 #288b51 #28628b #83288b #8b8328

#288B83 Color | ColorForge