What principle is likely to produce a sense of equilibrium in design?

The principle that is most likely to produce a sense of equilibrium in design is balance. Balance refers to the distribution of visual weight within a design, which can involve the arrangement of elements so that they feel stable and harmonious. When a design is balanced, there is a sense of stability and order, making it aesthetically pleasing to the viewer.

In architecture and design, balance can be achieved through symmetrical arrangements, where elements are mirrored on either side of a central axis, or through asymmetrical designs, where different elements create a sense of balance through their visual weight and position. This balance not only contributes to the overall visual appeal but also enhances functionality and comfort in a space.

While contrast, rhythm, and hierarchy are also important design principles, they serve different purposes. Contrast creates visual interest by emphasizing differences, rhythm establishes a sense of movement through repetition, and hierarchy organizes elements to show importance. However, it is balance that specifically addresses the goal of creating a sense of equilibrium in design.