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Colors
#3979FF

#3979FF

Every representation of #3979FF, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.2176
Brightness: 117 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #3979ff
RGB: rgb(57, 121, 255)
RGBA: rgba(57, 121, 255, 1)
CMYK: cmyk(78%, 53%, 0%, 0%)
HSV: hsv(221°, 78%, 100%)
HSL: hsl(221, 100%, 61%)
LAB: lab(53.77% 26.18 -72.4)
XYZ: xyz(26.57, 21.76, 97.39)

Accessibility

WCAG 2 contrast for #3979FF 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: 5.35:1

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

Related colors

Shades (darker)

#0556ff #0043d0 #00329c #002268 #001134

Tints (lighter)

#5a8fff #7ba6ff #9cbcff #bdd2ff #dee9ff

Harmonies (complementary, analogous, triadic)

#ffbf39 #39dcff #5c39ff #ff3979 #79ff39

#3979FF Color | ColorForge