Ensure buttons have enough contrast

Ensuring your buttons are easily visible isn't just good design—it's an accessibility imperative. From an accessibility standpoint, the contrast between the button and its background needs to meet the Web Content Accessibility Guidelines (WCAG). This ensures that everyone, including those with vision impairments, can interact with your interface.

Here are some tips:

• Aim for a contrast ratio of at least 4.5:1 for normal text and 3:1 for large text.
• Use tools to check your contrast ratio; don't just trust your eyes.
• If your button is on a complex background like an image, consider adding a semi-opaque background to boost contrast.

Remember, high contrast isn't just about readability; it's about making your design inclusive for all users.