Answer: The communication of the intellectual idea of a design is helped and supported by the 'color' of the design.
Step-by-step explanation: It is the tendency of the human intellect to associate colors with ideas related to specific entities. For example, when asked to imagine about nature, the first color that would flash in one's mind would be green. This trait of human psychology can be intelligently used while designing objects. To make the user relate the object with a special natural or artificial entity, making the color of the object resemble the color of the entity helps greatly.