Change the color of a board/doc icon or title

It would be nice if we had the ability to change the board/doc icon or title to be a specific color. The folder names can be styled in a different color but the icon and title for a board/doc can’t be changed. This is something I would use daily and is an at-a-glance way to see where my projects are. For instance, in my own workflow, green means it’s a new project, red means it’s stalled, etc. This was something Wrike had and it was really helpful.

Yes! Such a simple feature that most programs have. I want to change the icon of my boards please!