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Official Color Registry

Colors › Cyan & Teal

Rich Black

#004040 · rgb(0, 64, 64)

Registry status

Available. No one has registered #004040 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

#265D5D

#265D5D

#4D7979

#4D7979

#739696

#739696

#99B3B3

#99B3B3

#BFCFCF

#BFCFCF

#003636

#003636

#002D2D

#002D2D

#002323

#002323

#001A1A

#001A1A

#001010

#001010

Closest named colors

#003E40

Cyprus

#003E40

#004242

Warm Black

#004242

#004444

Dark Side

#004444

#003740

Natural Indigo

#003740

#003839

Customs Green

#003839

#024A43

Tropical Forest

#024A43

#014B43

Aqua Deep

#014B43

#113C42

Ghostlands Coal

#113C42

#01343A

Artist Blue

#01343A

#114444

Rapture

#114444

#003636

Shrub Green

#003636

#12403C

Botanical Night

#12403C