Accessible Design vs. Universal Design: A Quick Guide to Understanding the Difference and Importance of Each

Accessible and Universal Design are often confused, and for good reason. They often overlap and both can benefit a wide range of people. While each plays a vital role, understanding the difference matters.

Let’s chat about it, shall we?

What is Accessible Design?

Accessible design ensures products, services, and environments are usable by people with disabilities. This often requires specific adaptations or accommodations.

• Goal: Compliance with accessibility standards to ensure people with disabilities can approach, use, and enter a design.
• Design Focus: For people with disabilities.
• Examples:
  • Tactile or Braille signage
  • Deaf-friendly emergency systems
  • Closed captions

What is Universal Design?

Universal Design is the creation of products, environments, and services that are usable by all people, to the greatest extent possible, without the need for adaptation. *Universal design is almost ALWAYS accessible.

• Design Focus: Age, ability, race, gender, culture, language — everyone.
• Examples:
  • Automatic doors
  • Adjustable counters
  • Wide, flat walkways

The Seven Principles of Universal Design:

1. Equitable Use
2. Flexibility in Use
3. Simple and Intuitive Use
4. Perceptible Information
5. Tolerance for Error
6. Low Physical Effort
7. Size and Space for Approach and Use

Final Thoughts

In design, Accessible and Universal Design are often overlooked, which is unfortunate. While both offer benefits to many people, it is essential to start with Universal Design. It naturally caters to the widest possible range of people from the very beginning, including disabled users.

Then, apply accessible and inclusive design strategies to refine, adapt, and maximize participation ensuring that no one is left behind, regardless of ability, experience, or background.

"Design is most powerful and sustainable when it welcomes everyone." -Dr. Nicole Julia