508 Compliance, Explained Without the Legalese
Section 508 is the part of the federal Rehabilitation Act that requires government technology, including websites, to be accessible to people with disabilities. In practice, "508 compliance" has become shorthand for building websites that everyone can use: people who navigate by keyboard, people using screen readers, people with low vision or color blindness, people with motor or cognitive impairments.
Strictly speaking, Section 508 binds federal agencies and organizations that take federal money. But its technical standards point to the same target as the Americans with Disabilities Act: the Web Content Accessibility Guidelines, or WCAG. That is the yardstick that matters, whoever you are.
Why Private Businesses Should Care Too
Three reasons, in ascending order of how often we see them motivate action:
- It is the right thing. Roughly one in four American adults lives with a disability. An inaccessible website turns those customers away at the door.
- It is a legal exposure. Web accessibility lawsuits against private businesses have climbed year after year, and they hit ordinary companies, not just giants. Courts have repeatedly treated business websites as places of public accommodation under the ADA.
- It is good engineering that pays twice. Accessible sites are better-structured sites: clean headings, labeled forms, text alternatives for images, sensible link text. Search engines read your site much the way a screen reader does, so accessibility work and SEO reinforce each other.
A Practical 508 Checklist
Here is the short version of what we audit, in plain language:
- Images have alt text that says what the image means, not "IMG_4021".
- The whole site works by keyboard alone. No mouse required, and you can always see where the focus is.
- Color contrast passes. Light gray text on white looks refined and reads terribly.
- Forms are labeled. Every field tells assistive technology what it is asking for.
- Headings are structured, in order, like an outline, so screen reader users can navigate by them.
- Video has captions and transcripts.
- Nothing flashes, traps, or auto-plays in ways users cannot control.
None of this is exotic. It is craftsmanship, the same discipline of structure and clarity we bring to UX and UI design generally, and the same standard we build to on government work like the DeKalb County court system project, where accessibility is not optional.
Overlays and Quick Fixes: A Caution
There is a cottage industry of "one line of code" accessibility widgets that promise instant compliance. Be careful. These overlays do not fix the underlying structure of a site, they frequently interfere with the assistive technology real users depend on, and they have not stopped businesses from getting sued. Accessibility lives in how the site is built. There is no sticker for it.
Where to Start
Start with an audit that tests the real experience: keyboard passes, screen reader checks, contrast measurement, and a review of forms and structure. Then fix in priority order, because some barriers lock people out entirely while others are friction. This is exactly what our 508 and ADA compliance service does: audit, prioritized fixes, and verification against WCAG, handled by the same people who build our sites. Reach out and we will tell you honestly where your site stands.
