What does "tactile" refer to in design?

In design, "tactile" specifically refers to aspects that engage the sense of touch. This encompasses the texture and feel of materials used in a design, which can significantly affect how a user interacts with and experiences a space or object. Textural elements can evoke emotions, create comfort, or serve functional purposes. For instance, a countertop with a smooth finish may feel more modern and sleek, while a rough stone surface can evoke a sense of nature and ruggedness. The tactile nature of design plays a crucial role in enhancing the overall user experience by making environments more inviting and engaging through physical touch.

Visual communication, sound elements, and color contrast serve different senses and purposes that do not specifically address the tactile experience. Each of these alternatives addresses other aspects of design but lacks the focus on the physical touch that tactile design embodies.