accessibility-insights-web: WCAG 2.1: Buttons' inner background color has insufficient contrast against its adjacent background

Describe the bug

Related to WCAG SC 1.4.11: Non-text Contrast

For active controls such as buttons and form fields: any visual information provided that is necessary for a user to identify that a control is present and how to operate it must have a minimum 3:1 contrast ratio with the adjacent colors

To Reproduce Steps to reproduce the behavior:

1. Run assessment on any page
2. Open details view and start an assessment
3. Open the target page
4. Navigate to a new URL in the same tab
5. Run assessment once again
6. A dialog ‘Assessment in progress’ shows up in details view window
7. Observe both the Continue previous and Start new buttons have a background color that isn’t having enough contrast with the adjacent background

Expected behavior

The contrast ratio between the buttons’ background and the adjacent background should be at least 3:1

Screenshots

Extension

• Accessibility Insights for Web - prod
• Browser Version: Chrome 75.0.3770.80
• Target Page: Any page

Did you search for similar existing issues?

Yes - #761