Use case or problem
When you customize Obsidian’s accent color setting, it does not get applied to native UI components, even though macOS allows windows to customize this. For example, you can see on this screenshot that my accent color is purple but the context menu remains blue.
The correct implementation (Notes.app) looks like this.
Proposed solution
Update the asset containing the window accent color when changing the setting inside Obsidian, Specifying your app’s color scheme | Apple Developer Documentation
Current workaround (optional)
None
Related feature requests (optional)
None