Software
Accessibility is a design decision
Treating accessibility as a launch-day chore is the expensive way to do it. Handled from the start, it makes the product better for everyone.
Realm Digital
2 min read
Accessibility is often treated as a box to tick before launch, handed to a developer to patch over once the design is signed off. That is the wrong place for it. A product that works for people who use screen readers, navigate by keyboard or have low vision is a clearer product for everyone. And it is cheaper to build in than to bolt on later.
What accessibility actually asks of you
The recognised standard is WCAG, the Web Content Accessibility Guidelines maintained by the World Wide Web Consortium. They set out how to make content perceivable, operable and understandable. In practice that means text alternatives for images, sufficient colour contrast, layouts that work with a keyboard, and interfaces that assistive technology can read.
None of this is exotic. Most of it is good engineering and good design that a careful team would want anyway. The guidelines give you a shared reference so the standard is testable rather than a matter of opinion.
The same work helps every user
The choices that help someone using a screen reader also help the person on a phone in bright sunlight, the user on a slow connection, and the customer relying on voice search. Clear structure, readable contrast and predictable navigation improve the experience for everyone who visits.
Accessibility work rarely serves one group in isolation. When a barrier comes down for people with a disability, the site usually gets easier to use across the board.
Why it costs less to build in
Retrofitting accessibility means unpicking decisions already made, reworking components and testing everything again. Accounting for it from the first design and the first line of code costs far less, because the constraints shape the work instead of fighting it once it is finished.
For many organisations accessibility is a legal and commercial requirement as well. The question is usually when to do the work, not whether. Doing it early is the cheaper answer, and it produces a better product. We have held that position across more than two decades of building for clients in Cape Town and London.
