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Colors
#4257FF

#4257FF

Every representation of #4257FF, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.1519
Brightness: 100 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #4257ff
RGB: rgb(66, 87, 255)
RGBA: rgba(66, 87, 255, 1)
CMYK: cmyk(74%, 66%, 0%, 0%)
HSV: hsv(233°, 74%, 100%)
HSL: hsl(233, 100%, 63%)
LAB: lab(45.9% 47.91 -85.24)
XYZ: xyz(23.7, 15.19, 96.27)

Accessibility

WCAG 2 contrast for #4257FF as a text color on the two most common surfaces.

On white

AA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 5.20:1

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

On black

AA Large

The quick brown fox jumps over the lazy dog.

Contrast ratio: 4.04:1

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

Related colors

Shades (darker)

#0c27ff #0018d6 #0012a1 #000c6b #000635

Tints (lighter)

#6173ff #818fff #a1abff #c0c7ff #dfe3ff

Harmonies (complementary, analogous, triadic)

#ffea42 #42b5ff #8c42ff #ff4257 #57ff42

#4257FF Color | ColorForge