Prevent WCAG accessibility errors in your content with real-time validation for blocks, meta fields, and document structure.
Alternatives to Lumen ARIA Blocks
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
A modern block library — 29 blocks built on the WordPress Interactivity API and WCAG 2.2 AA, with a SaaS-style dashboard. All free.
Button visually impairedv2.4.0
A version of your site for the visually impaired: a settings panel, Gutenberg blocks, a shortcode and a widget.
Guardrail Blocksv0.1.2
Blocks where accessibility is enforced by design: WCAG-safe color contrast and an unbreakable heading hierarchy — no QA cleanup pass.
Hero Color Pickerv1.0.20
Hero Color Picker adds per-post color selection in the editor sidebar for hero styling via CSS.
RayWP Accessibilityv1.0.5
Scan your entire WordPress site for WCAG accessibility issues, apply ARIA attributes automatically, and detect color contrast problems - all without e …
Check the RGAA accessibility of your content in real time, directly in the Gutenberg editor — not after publishing.
Attributes for Blocksv1.0.15
Allows to add HTML attributes to Gutenberg blocks.
Full on-site accessibility audit plus safe, reversible fixes to the rendered HTML — alt text, form labels, ARIA names, and skip links.
Web Accessibility Toolkit – Accessibility Checker & ARIA for WCAG, Section 508 & ADA Compliancev1.7.0
Add ARIA labels, roles, alt tags, contrast & form accessibility fixes. Accessibility checker scans for WCAG, Section 508 & ADA compliance.