by Oskar Hane

How to detect a user’s preferred color scheme in JavaScript
In recent versions of macOS (Mojave) and Windows 10, users have been able to
enable a system level dark mode. This works well and is easy to detect for
native applications.

Websites have been the odd apps where it’s up to the website publisher to decide
what color scheme the users should use. Some websites do offer theme support.
For the users to switch, they have to find the configuration for it and manually
update the