Universal Design

Universal Design aims to make everyday experiences work for people with a wide range of abilities, circumstances, and preferences. The widely cited seven principles include equitable use, flexibility, simple and intuitive use, perceptible information, tolerance for error, low physical effort, and appropriate size and space for access. The approach originated in design fields beyond websites and can inform physical services, communications, and digital products.

On a business website, the mindset may lead to readable instructions, form labels, multiple ways to get help, sufficient target sizes, understandable error recovery, and layouts that work across devices. However, calling a site "universally designed" does not prove compliance with WCAG or any legal accessibility requirement. Specific success criteria, user testing, and assistive-technology checks still need to be considered.

Universal Design is a broad design philosophy; web accessibility standards set more precise technical expectations for a digital interface. They support one another, but they are not interchangeable terms.