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Colors
#643F72

#643F72

Every representation of #643F72, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.0748
Brightness: 80 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #643f72
RGB: rgb(100, 63, 114)
RGBA: rgba(100, 63, 114, 1)
CMYK: cmyk(12%, 45%, 0%, 55%)
HSV: hsv(284°, 45%, 45%)
HSL: hsl(284, 29%, 35%)
LAB: lab(32.87% 25.92 -23.07)
XYZ: xyz(10.07, 7.48, 16.83)

Accessibility

WCAG 2 contrast for #643F72 as a text color on the two most common surfaces.

On white

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 8.41:1

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: 2.50:1

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

Related colors

Shades (darker)

#53355f #432a4c #321f39 #211526 #110a13

Tints (lighter)

#835396 #9e70b0 #b794c4 #cfb8d7 #e7dbeb

Harmonies (complementary, analogous, triadic)

#4d723f #4a3f72 #723f67 #72643f #3f7264

#643F72 Color | ColorForge