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Official Color Registry

Colors › Neutrals: White, Gray & Black

Obsidian Stone

#3C3F40 · rgb(60, 63, 64)

Registry status

Available. No one has registered #3C3F40 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.

Reference names

Names this exact code carries in public color lists. They are reference data, not registrations, and the code is still free to register under a name of your own.

Tints and shades

#595C5D

#595C5D

#777979

#777979

#949596

#949596

#B1B2B3

#B1B2B3

#CECFCF

#CECFCF

#333636

#333636

#2A2C2D

#2A2C2D

#212323

#212323

#18191A

#18191A

#0F1010

#0F1010

Closest named colors

#3B3F40

Tamahagane

#3B3F40

#3A3F41

Seaplane Grey

#3A3F41

#3E3F41

Dark Engine

#3E3F41

#3B3F42

Dark Elf

#3B3F42

#3E3E3F

Black Smoke

#3E3E3F

#3D3E3E

Madison Avenue

#3D3E3E

#3F4040

Bauhaus

#3F4040

#3F4041

Totally Black

#3F4041

#3C4142

Cannon Barrel

#3C4142

#3C4142

Charcoal Grey

#3C4142

#3F3E3E

Black Lacquer

#3F3E3E

#3B3C41

In the Dark

#3B3C41