Accessibility

Last updated: July 20, 2026 · Service: www.greenbookmil.com

Green Book aims to be usable with keyboards, screen readers, platform voice control (iOS Voice Control, Android Voice Access), VoiceOver, and TalkBack. Accessibility preferences are stored on your device only and are available before sign-in.

Implemented in the product

Settings → Accessibility (and this public shortcut): voice-friendly visible labels, enhanced status cues, increase contrast, reduced motion (System / Reduce / Allow), and dark interface synchronized with Appearance
Baseline status communication — critical success, warning, overdue, selected, verified, pending, and error states include icons and/or text, not color alone
Device-local preferences — versioned localStorage; not uploaded to Supabase; not included in analytics payloads
Semantic HTML and focus — visible keyboard focus rings; minimum touch targets where the design system already requires them
Zoom — browser zoom is not disabled; layouts should remain usable at 200%

Automatically honored from the OS

prefers-color-scheme when theme is System (via existing Appearance / next-themes)
prefers-reduced-motion when Reduced motion is System
prefers-contrast: more when supported (strengthens contrast alongside or without the Increase contrast toggle)
Native VoiceOver, TalkBack, Voice Control, and Voice Access — Green Book does not replace or enable/disable these OS features

Requires human verification

Full VoiceOver / TalkBack common-task matrix
iOS Voice Control (Show Names / Show Numbers) and Android Voice Access end-to-end
Complete WCAG 2.2 AA audit across every module surface
App Store Accessibility Nutrition Label attestation after device QA

Known limitations

Some legacy charts and admin widgets may still need pattern fills or stronger text alternatives beyond this slice
Green Book cannot turn system Voice Control or Voice Access on or off; we only improve naming and visible labels
We do not claim VoiceOver or Voice Control “full support” until human QA completes the common-task matrix

Contact

Questions or barriers: use Contact or Support. Signed-in users can open Settings → Accessibility.