Accessibility Techniques vs Contrastly

Learn how to build accessible iOS apps by seeing the same component done right and done wrong, side by side. Accessibility Techniques is a working reference of 89 SwiftUI techniques. Every one ships a good and a bad example you can test yourself with VoiceOver turned on, so you hear the difference a proper accessibility label makes and what breaks when focus is not managed. Each technique maps to the WCAG 2.2 success criteria it satisfies. What's inside • 89 techniques in a searchable, alphabetical index • Good and bad examples side by side, each with a Details note explaining exactly why it passes or fails • Coverage of VoiceOver, Voice Control, Dynamic Type, Dark Mode, Reduce Motion, Increase Contrast, Smart Invert, and more • Written documentation for every technique, linked to the relevant WCAG criteria and Apple's developer docs • A companion watchOS app Who it's for Developers, designers, and QA who need to settle a question quickly, verify a real VoiceOver announcement before shipping, or show a teammate why a pattern fails. Open source The full SwiftUI source is on GitHub, so you can read how each example is built and copy what you need. The project also includes a11y-check, a free static analysis tool that scans your own Swift code for accessibility issues — 43 rules across 23 WCAG 2.2 criteria. https://github.com/cvs-health/ios-swiftui-accessibility-techniques Issues, suggestions, and contributions welcome.

Contrastly helps UI designers and frontend developers check, fix, and document color contrast faster. Test foreground and background colors, pick colors directly from screenshots, generate AA/AAA-friendly alternatives, compare multiple options, and export professional WCAG reports. Built for real design and development workflows • Check color contrast instantly with WCAG-based evaluation.
 • Preview combinations in realistic UI, text, and icon contexts.
 • Pick foreground and background colors directly from screenshots or photos.
 • Fix color pairs to AA or AAA while keeping your chosen color locked. 
 • Save checks, compare options, and export shareable PDF reports. Designed for • UI designers reviewing interfaces and design specs.
 • Frontend developers validating production colors.
 • Teams preparing accessibility handoff and client delivery materials. Pro features include • PDF accessibility report export. 
 • Color picking from images and screenshots. 
 • Fix to AA / AAA.
 • Compare mode. 
 • Favorites and unlimited history. Privacy Policy: https://labs-time.web.app/Contrastly-privacy.html Terms of Use: https://labs-time.web.app/Contrastly-terms.html