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Colors
#643AB2

#643AB2

Every representation of #643AB2, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.0895
Brightness: 84 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #643ab2
RGB: rgb(100, 58, 178)
RGBA: rgba(100, 58, 178, 1)
CMYK: cmyk(44%, 67%, 0%, 30%)
HSV: hsv(261°, 67%, 70%)
HSL: hsl(261, 51%, 46%)
LAB: lab(35.89% 45.36 -57.34)
XYZ: xyz(14.8, 8.95, 43.06)

Accessibility

WCAG 2 contrast for #643AB2 as a text color on the two most common surfaces.

On white

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 7.53:1

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

On black

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 2.79:1

AA normal textFail
AA large textFail
AAA normal textFail
AAA large textFail
UI componentsFail

Related colors

Shades (darker)

#533094 #432777 #321d59 #21133b #110a1e

Tints (lighter)

#7b53c7 #9675d2 #b098dd #cabae9 #e5ddf4

Harmonies (complementary, analogous, triadic)

#88b23a #3a4cb2 #a03ab2 #b2643a #3ab264

#643AB2 Color | ColorForge