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Colors
#640347

#640347

Every representation of #640347, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.0323
Brightness: 40 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #640347
RGB: rgb(100, 3, 71)
RGBA: rgba(100, 3, 71, 1)
CMYK: cmyk(0%, 97%, 29%, 61%)
HSV: hsv(318°, 97%, 39%)
HSL: hsl(318, 94%, 20%)
LAB: lab(20.94% 44.45 -13.44)
XYZ: xyz(6.43, 3.23, 6.25)

Accessibility

WCAG 2 contrast for #640347 as a text color on the two most common surfaces.

On white

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 12.76:1

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: 1.65:1

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

Related colors

Shades (darker)

#53033b #43022f #320224 #210118 #11010c

Tints (lighter)

#a60576 #e807a5 #f939c0 #fb7bd5 #fdbdea

Harmonies (complementary, analogous, triadic)

#036420 #500364 #640317 #476403 #034764

#640347 Color | ColorForge