Principle 4: Perceptible Information
The design communicates necessary information effectively to the user, regardless of ambient conditions or the user's sensory abilities.
- Guidelines:
- 4a. Use different modes (pictorial, verbal, tactile) for redundant presentation of essential information.
- 4b. Provide adequate contrast between essential information and its surroundings.
- 4c. Maximize "legibility" of essential information.
- 4d. Differentiate elements in ways that can be described (i.e., make it easy to give instructions or directions).
- 4e. Provide compatibility with a variety of techniques or devices used by people with sensory limitations.
Anchor Center for Blind Children
Denver, CO 2018
Photo by Joni Gabriel l https://anchorcenter.org
Anchor Center for Blind Children
Denver, CO 2018
Photo by Leah Taylor l https://anchorcenter.org