Design checklist

Based on WCAG 2.1 (Web Content Accessibility Guidelines)

• [ ] Use high contrast (4.5 for AA, 7 for AAA)
• [ ] Don't use color alone to convey information
• [ ] Use text spacing best practices (line height 1.5, paragraph spacing 2.0)
• [ ] Provide consistent UI components
• [ ] Provide buttons with a large target size (44 px)
• [ ] Provide single pointer alternatives to path-based gestures (e.g. single tap instead of pinch to zoom)
• [ ] Provide conventional alternatives to motion functions (e.g. button instead of shake to undo)
• [ ] Only change the context by user request
• [ ] Use consistent navigation
• [ ] Make sure that the user knows where they are
• [ ] Provide more than one way to locate a page
• [ ] Write descriptive page titles
• [ ] Identify and describe errors to users
• [ ] Suggest corrections to errors
• [ ] Provide contextual help
• [ ] Make time limits adjustable or not essential
• [ ] Provide the option to turn off interruptions