7 Pillars of Accessibility

The 7 Pillars of Accessibility are practical strategies that help users create usable, and compliant digital learning environments.

  1. Headings: Use clear heading structures to organize content and aid navigation.
  2. Alt Text / Alt Tag: Provide meaningful descriptions for images to support screen readers.
  3. Descriptive Links: Use link text that clearly describes the destination or action.
  4. Color / Color Contrast: Ensure sufficient contrast and avoid relying solely on color to convey meaning.
  5. Lists: Format lists properly to help users understand relationships between items.
  6. Tables: Use headers and structure tables for clarity and screen reader compatibility.
  7. Closed Captions: Include captions for video content to support deaf and hard-of-hearing users.

Credit: Instructure. (2025). Fundamentals of accessible digital content in Canvas [Online training course]. Canvas Training Services Portal.