Blue is the color sign a driver or a passenger should look for if they want to use the restroom and buy some food. Information expected to be seen on blue signs are regarding road user services, tourist information, and evacuation routes.
Further Explanation
Roadway Signs
Roadway signs are the objects that are usually standing at the side of or above roads that provide instructions or information to the public. Some countries like US are increasingly using symbols instead of words in communicating the message. The following are the advantages of using symbols:
- They convey instant communication.
- They surpass language barrier.
- They are becoming a standard for traffic control devices globally.
The Color in Road Sign
Color is an essential indicator of the information or instruction it holds in the sign. Some colors like red for stop, yellow for caution have been integrated into the public’s daily routines since childhood. The following are the colors and their meaning used in modern day signage:
- Red – means stop, yield and do no enter. It indicated that the information or instruction is crucial
- Orange and Yellow - Orange is the standard color for construction zones and indicated temporary hazard. Yellow for caution and for permanent hazard.
- Green, Blue and Brown – signs that are Less critical information Is generally over neutral or cool color. These colors intend not to distract the driver but just to inform. Green color is for exit and blue color is for rest stops and restaurants. Brown is for outdoor recreation.
- Black and White – these colors are for clarity or advisory for the motorist regarding speed and potential hazard ahead. Examples are speed limit signs, movement regulations, one way signs, and railroad crossing signs
Learn more:
Traffic lights https://brainly.com/question/4678902
Road sign shape https://brainly.com/question/1577393
Keywords: roadway sign, sign, road sign
