What term refers to items that enhance an outfit?

The term that refers to items that enhance an outfit is "accessories." Accessories are additional items worn or carried to complement and elevate the overall appearance of clothing. They can include products such as jewelry, belts, hats, scarves, bags, and shoes. The purpose of these items is to add personal flair, style, and functionality, allowing individuals to express their personality and complete their look.

The other terms relate to different concepts. "Illusion" often pertains to tricks of perception or visual effects, which do not directly relate to fashion enhancements. "Style" refers to the distinctive manner in which something is designed or done, encompassing broader fashion choices rather than specific enhancing items. "Hue" refers to a color or shade, which is a fundamental aspect of design but not an item that enhances an outfit in the same tangible way that accessories do.