Here’s the problem.
When you select soe object, you can see those “highlight” near collection name at least if you take some time or just know where to find it.
But those “highlight” are barely visible!
I was try to find color of those specific area in color themes but with no luck.
Maybe some one know how the setting for this color are called or know any addon where automatically (without freaking hotkeys) collection which containt selected object would be highlighted?