Signals, Signs and Pavement Markings · Traffic Sign Shapes
Traffic Control
Traffic signs play an informative role. Their shape and color indicate the type of information they provide:
Regulation signs are usually white of a rectangle shape with black letters or symbols, but some can also be of different shapes and may use red letters or symbols.
Warning signs are mostly yellow and of diamond shape, with black letters or symbols.
Destination signs are green with white letters and symbols.
Service signs are blue with white letters and symbols.
Important
Remember the signs listed below and learn what they indicate.
Here are descriptions of common traffic signs you may come across during your exam.
Learn it with your state's rules
DMV One Way teaches the whole handbook slide by slide and checks it with practice questions.