Creating Accessible Forms and Inputs

Form Accessibility Fundamentals

Forms are critical interaction points on websites, and ensuring their accessibility is essential for users with disabilities. Proper form design enables all users to complete tasks independently.

Label Association

Every form input must have an associated label using the for/id relationship or by nesting the input within the label element. Labels should be clear, descriptive, and positioned consistently.

Error Handling

Provide clear, specific error messages that identify the problem and suggest solutions. Use ARIA live regions to announce errors to screen reader users, and ensure error messages are programmatically associated with the relevant fields.

Required Field Indication

Clearly indicate required fields using both visual and programmatic methods. Avoid relying solely on color to indicate required status—combine with text, icons, or asterisks.

Keyboard Navigation

Ensure all form elements are keyboard accessible and that the tab order follows a logical sequence. Provide visible focus indicators so users can track their position in the form.