Which statement is NOT a recommended step in accessibility testing?

Which statement is NOT a recommended step in accessibility testing?

• A. Verify color contrast
• B. Use alt text
• C. Provide transcripts/captions
• D. Rely solely on color contrast checks without other verifications

Answer: (D)

Accessibility testing requires multiple checks beyond color contrast. While making sure text has sufficient color contrast improves readability for many users, it doesn’t address other barriers that can block access. Providing alt text lets screen readers describe images to users who are blind or have low vision, and offering transcripts or captions makes multimedia accessible to people who are deaf or hard of hearing. Relying solely on color contrast checks leaves these and other important aspects unverified, allowing issues like missing image descriptions, unavailable captions, or keyboard-navigability problems to slip through. So the idea of depending only on color contrast without additional verifications is not a recommended step; the others are essential parts of a thorough accessibility testing process.

Accessibility testing requires multiple checks beyond color contrast. While making sure text has sufficient color contrast improves readability for many users, it doesn’t address other barriers that can block access. Providing alt text lets screen readers describe images to users who are blind or have low vision, and offering transcripts or captions makes multimedia accessible to people who are deaf or hard of hearing. Relying solely on color contrast checks leaves these and other important aspects unverified, allowing issues like missing image descriptions, unavailable captions, or keyboard-navigability problems to slip through. So the idea of depending only on color contrast without additional verifications is not a recommended step; the others are essential parts of a thorough accessibility testing process.