Go to Start > Settings > Personalization > Colors to change the look of your taskbar This article explains how to change the color of the taskbar in Windows 10. How to Change the Taskbar Color in ...
All you have to do to change the Taskbar color is follow the steps below on Windows 10: You can click on Dark, but the preferred setting is Custom, which allows for further customization.
After doing so, you can just change Screen Resolution in Windows 11/10 from Windows Settings ... change Remote Desktop screen resolutions, Color depth, etc., during an RDP session.