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Colors
#288DFF

#288DFF

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

AaAa

Relative luminance: 0.2672
Brightness: 124 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #288dff
RGB: rgb(40, 141, 255)
RGBA: rgba(40, 141, 255, 1)
CMYK: cmyk(84%, 45%, 0%, 0%)
HSV: hsv(212°, 84%, 100%)
HSL: hsl(212, 100%, 58%)
LAB: lab(58.71% 12.41 -64.45)
XYZ: xyz(28.44, 26.72, 98.25)

Accessibility

WCAG 2 contrast for #288DFF 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: 3.31:1

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: 6.34:1

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

Related colors

Shades (darker)

#0073f6 #005cc5 #004593 #002e62 #001731

Tints (lighter)

#4ca0ff #70b3ff #93c6ff #b7d9ff #dbecff

Harmonies (complementary, analogous, triadic)

#ff9a28 #28f8ff #2f28ff #ff288d #8dff28

#288DFF Color | ColorForge