The IEC Standard 60445 - Basic and safety principles for man-machine interface, marking and identification - Identification of equipment terminals, conductor terminations and conductors published in August 2010 is a combination of the IEC Std 60445 - Terminal Marking and IEC 60446 - Conductor Identification.
In clause 6.1 General of this standard, the identification of conductors, the following colours are permitted:
| Description | Colour |
|---|---|
| black | ● |
| brown | ● |
| red | ● |
| orange | ● |
| yellow | ● |
| green | ● |
| blue | ● |
| violet | ● |
| grey | ● |
| white | ● |
| pink | ● |
| turquoise | ● |
| NOTE This list of colours is derived from IEC 60757. | |
