Minimum controls you should never skip
- Contrast in real components: It is not only body text: buttons, links and secondary states must stay readable too.
- Visible and consistent focus: Focus styles must be recognizable on any background and on every interactive element.
- Complete keyboard flow: Every critical action should be reachable with Tab, Enter and Space without traps.
Baseline checklist for a more inclusive interface
Accessibility should not be an end-stage patch, but a quality criterion from the first wireframe.
A short but consistent checklist prevents issues that usually surface too late.
These improvements also reduce friction for users in real-world contexts like low vision or mobility constraints.
Recommended validation sequence
A practical order to review accessibility without slowing down project delivery.
| Phase | Focus | Outcome |
|---|---|---|
| 1 | Review contrast | Validate color combinations across button, link and form states. |
| 2 | Test focus states | Ensure visibility and consistency in menus, modals, inputs and custom components. |
| 3 | Navigate without a mouse | Check tab order, CTA access and overlay closing with keyboard only. |
| 4 | Fix by priority | Resolve blocking issues first, then iterate on experience improvements. |
Direct product impact
Accessibility improvements strengthen UX performance and reduce future correction cost.
- Clearer interface: Content is easier to understand and key actions are easier to identify.
- Better experience for everyone: You help users with specific needs and improve the experience for the full audience.
- Lower technical debt: Fixing early avoids expensive rework in late design and development phases.
Frequently asked questions about accessibility
Is full WCAG compliance mandatory for small businesses?
It depends on legal context and sector, but applying a strong baseline always improves quality and reduces risk.
Which tools should I use to check contrast?
Use automatic validators plus manual checks on real components to avoid false positives.
Where should I start if the site is already live?
Start with primary navigation, forms and critical CTAs. They have the highest business impact.