The application of color in household consumer products (plate 11) is common to our daily life. Some time the colors are used to attract the consumers and some time the product colors are assigned based on their usage. Color could be used for practical reasons for the aesthetic appearance.
Plates 12 School Bus
Ambulance
Fire Engine
Like traffic sign school bus color has its practical purpose. School Bus (plates 12) needs to be separated from other vehicles for the safety reasons. Similarly the color of ambulance and the fire engines have special role to play in the society. Due to their nature of importance specific colors are assigned to their vehicle.
