Theme contributors are aware of these issues and the discussion continues on Github. For a closer view of Dark Mode usability issues and an opportunity to get involved in the discussion, check the full list of issues on Github.

Dark Mode preferences are stored in the LocalStorage and can be viewed in the browser’s developers tools.

In Google Chrome, launch Chrome WebTools and click on the Application tab. Find the Storage section and expand the Local Storage menu.

To be honest, Dark Mode is not a common thing in the context of websites today. However, as a new WordPress default theme now supports dark mode we could expect a change in this specific area of accessibility since WordPress is the most used CMS software.