Final answer:
The safety ground conductor is usually color coded with green and yellow. It's important to note that color coding may vary depending on the region and local electrical codes, so it's always best to consult the specific guidelines in your area.
Step-by-step explanation:
The safety ground conductor is usually color coded with the colors green and yellow.
The earth/ground wire, which is part of the safety ground conductor, is typically colored green to indicate its purpose of grounding the electrical system and providing a safe path for electric current to flow in case of a fault.
In some cases, it may also be colored yellow or left bare (without insulation).