Content Element

A visual component within a document that conveys information beyond running text, including tables, charts, images, diagrams, equations, and code blocks. Content elements are often chosen for their ability to communicate complex information concisely and visually, but they present significant accessibility challenges. Making content elements accessible requires both visual accessibility (sufficient contrast, distinguishable patterns) and non-visual alternatives (alt text, data tables, descriptive captions) that preserve the meaning for users who cannot perceive the visual presentation.