Description

Discovered while working on #68531

The tertiary button style variant can have (like all other variants) a pressed state. With this styling, the button background becomes a dark grrey. However, when hovering the button, the button text becomes blue. It is barely visible:

This appears to happen only with the tertiary variant. For the other variants, the text stays whie on hover.

Step-by-step reproduction instructions

• Go to https://wordpress.github.io/gutenberg/?path=/story/components-button--tertiary&args=aria-pressed:true
• Make sure the aria-pressed prop is true.
• Hover the button.
• Observe the text becomes blue on a dark gray background.
• Alternatively, go to the Post editor.
• Enable the preference Show button text labels from the top bar Options > Preferences > Accessibility.
• Make sure the Settings panel is open by clicking 'Settings' in the top bar.
• Hover the Settings button and observe the text becomes blue on a dark gray background.

Screenshots, screen recording, code snippet

No response

Environment info

No response

Please confirm that you have searched existing issues in the repo.

• Yes

Please confirm that you have tested with all plugins deactivated except Gutenberg.

• Yes

Please confirm which theme type you used for testing.

• Block
• Classic
• Hybrid (e.g. classic with theme.json)
• Not sure