The color green on a traffic sign typically refers to what kind of information?

The color green on a traffic sign primarily indicates directional information. This means that when you see a green sign, it is providing guidance related to routes, distances, and destinations. For instance, green is commonly used for highway and street signs that tell drivers which way to go, including exit signs and signs indicating mile markers. This color helps travelers navigate and understand their location in relation to their intended destination.

Regulatory signs, often associated with laws and rules that must be followed, are typically distinguished by colors such as red or white. Warning signs, which inform drivers of potential hazards ahead, utilize colors like yellow or orange. Informational signs, while also providing useful context, are not usually defined by a consistent color scheme that stands out like the green used specifically for directional purposes.