The color of my photos is different in the grid view versus the detail view. Specifically, the grid view (and I think thumbnail strip, thought the size makes it hard to be sure) are flatter and less saturated. It seems as if color management is only being done in the detail view.
In the Edit view you are looking at the image in the Melissa RGB Color Space. Grid view images are in the DisplayP3 space. Some of what you are seeing is a modest difference in the color space. We do have an open issue regarding color correction in the Grid views.