Digital accessibility makes content usable for people with disabilities
Digital content can be built in ways that tend to make it more or less usable for people with disabilities. The goal of digital accessibility is to make content fully available to and usable by as many people as possible, including those with disabilities.
Websites, apps, kiosks, electronic documents, and anything people read or do in digital form should be created in a way that allows independent use by people with disabilities. If digital content has already been built without considering accessibility, it can be tested and updated to be made more accessible.
Web Content Accessibility Guidelines (WCAG)
The Web Content Accessibility Guidelines (WCAG) are the most popular digital accessibility standards, as well as the most-commonly referenced guidelines in digital accessibility lawsuits. It is also specified as the official requirement under certain laws, like Section 508 of the Rehabilitation Act. The original version of WCAG was published in 1999 and the most current version, WCAG 2.1, was published in 2018.
WCAG is structured according to four principles, which state that content must be perceivable, operable, understandable, and robust. Each principle is further broken into individual success criteria that provide specific information and techniques for designing and developing accessible content. WCAG has three conformance levels: A, AA, and AAA.
Web Content Accessibility Guidelines (WCAG)
Digital accessibility is a requirement
Access to websites and digital platforms is essential for employment, education, and independent living. That’s why in many instances, digital accessibility is a legal requirement.