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Official Color Registry

Colors › Neutrals: White, Gray & Black

#645F5F

#645F5F · rgb(100, 95, 95)

Registry status

Available. No one has registered #645F5F yet.

Name and register this color

The Official Color Registry (OCR) is an independent, privately run registry. It is not a government agency or an international standards body, and registering a color name does not give you a trademark or ownership of the color itself.

Tints and shades

#7B7777

#7B7777

#938F8F

#938F8F

#AAA7A7

#AAA7A7

#C1BFBF

#C1BFBF

#D8D7D7

#D8D7D7

#555151

#555151

#464343

#464343

#373434

#373434

#282626

#282626

#191818

#191818

Closest named colors

#645D5E

Phantom Hue

#645D5E

#63615D

Gropius Grey

#63615D

#625F5C

Grey Werewolf

#625F5C

#625D5D

Piccadilly Grey

#625D5D

#605F5F

Shades On

#605F5F

#60605E

Charcoal Smudge

#60605E

#606061

Kettleman

#606061

#615C60

Volcanic Glass

#615C60

#635D63

Wonder Wine

#635D63

#615D5C

Night Gull Grey

#615D5C

#675D62

Vintage Plum

#675D62

#5F5E5F

Rhine Castle

#5F5E5F