What does the term "proportion" refer to in design?

Proportion in design specifically refers to the relationship of size between parts or objects within a design. This concept is crucial because it influences how elements relate to one another and impacts the overall composition and visual appeal of the design. Understanding proportion helps designers create harmony and balance, ensuring that no element overwhelms another and that the design feels cohesive. For example, a designer might use proportion to dictate how large a collar should be in relation to the body of a garment, or how different sized elements can create visual interest or focus within a layout. Recognizing the size relationships enhances the effectiveness and functionality of the design, making it aesthetically pleasing and comfortable for wearers or viewers.