What does the color green in traffic signs indicate?

The color green in traffic signs is primarily used to convey direction guidance, which includes information about permitted movements. This is reflected in signs that provide instructions for drivers, such as directional arrows or signs indicating that certain maneuvers (like turns) are allowed. By using green, the signs communicate a clear message about how and where vehicles can safely proceed, aiding in navigation and enhancing traffic flow.

In contrast, other colors serve different purposes: temporary traffic control often utilizes orange, warning signs are typically yellow, and stop or prohibition signs are usually displayed in red. Understanding the specific meanings associated with different colors in traffic signage is crucial for safe and effective driving.