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Colors
#4278EA

#4278EA

Every representation of #4278EA, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.2053
Brightness: 117 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #4278ea
RGB: rgb(66, 120, 234)
RGBA: rgba(66, 120, 234, 1)
CMYK: cmyk(72%, 49%, 0%, 8%)
HSV: hsv(221°, 72%, 92%)
HSL: hsl(221, 80%, 59%)
LAB: lab(52.43% 20.23 -62.89)
XYZ: xyz(23.81, 20.53, 80.53)

Accessibility

WCAG 2 contrast for #4278EA 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)

#1959e1 #1447b4 #0f3687 #0a245a #05122d

Tints (lighter)

#628fed #81a5f1 #a1bcf4 #c0d2f8 #e0e9fc

Harmonies (complementary, analogous, triadic)

#eab442 #42ccea #6042ea #ea4278 #78ea42

#4278EA Color | ColorForge