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Colors
#4278FF

#4278FF

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

AaAa

Relative luminance: 0.2181
Brightness: 119 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #4278ff
RGB: rgb(66, 120, 255)
RGBA: rgba(66, 120, 255, 1)
CMYK: cmyk(74%, 53%, 0%, 0%)
HSV: hsv(223°, 74%, 100%)
HSL: hsl(223, 100%, 63%)
LAB: lab(53.82% 27.75 -72.31)
XYZ: xyz(27.01, 21.81, 97.37)

Accessibility

WCAG 2 contrast for #4278FF 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: 3.92:1

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: 5.36:1

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

Related colors

Shades (darker)

#0c52ff #003dd6 #002ea1 #001f6b #000f35

Tints (lighter)

#618eff #81a5ff #a1bbff #c0d2ff #dfe8ff

Harmonies (complementary, analogous, triadic)

#ffc942 #42d6ff #6b42ff #ff4278 #78ff42

#4278FF Color | ColorForge