In mid 2023, Microsoft introduced the option to choose colours for folders in OneDrive for Business on the web.
Microsoft is bringing coloured folders to OneDrive within the Microsoft Windows File Explorer starting in mid-September 2024 and scheduled to finish by mid-October 2024.
If you have used coloured folders on the web version of OneDrive then these will be replicated in the OneDrive in your Windows File Explorer.
Once the change happens, you can also update and manage the colour for folders in your OneDrive from within the File Explorer.
