Apply different background color for different "rows" in matrix visualization

[johnyip]

I have some formatting issues using PowerBI's matrix. I will show what I have achieved in PowerBI and the ideal formatting as below:

As shown, my ideal formatting is to have different background color for the first 5th "columns".

However in PowerBI, at most I can have one single united color for all the "column" (i.e. "Rows" in the matrix).

Are there any ways I can format like Excel in PowerBI using matrix? I will not switch using table because the required layout won't accept duplicated value shown on each row (i.e. repeating the same branch name for row 8 to 11 if you use the Excel's ideal format as an example).

Thanks.