Which color is used to indicate stop, yield, or prohibited actions in traffic signals?

Red is the color used to indicate stop, yield, or prohibited actions in traffic signals. This is a universally recognized convention in traffic control and signals across many regions, including Louisiana. When drivers see a red light, it signifies that they must come to a complete stop and yield to any oncoming traffic or pedestrians.

In the context of traffic signs, red can also indicate that certain actions are prohibited, such as no turns or no parking areas. Understanding the significance of red in traffic signals is crucial for maintaining safety on the road, as it communicates important commands to drivers that help prevent accidents and ensure orderly traffic flow.

Having knowledge of this color code helps drivers make quick, informed decisions while driving, contributing to overall road safety.