suade effect paint

Hi we are just completing our new house build and have a settelment day in 2 weeks and obviously i want to get stuck into the painting...couldnt stand looking at all that cream. My colours in the family room are dark bown oak kitchen, same coloured dining table, tv long unit and side tables, cream lg porsoline tiles, cream L shaped leather settee and cream walls. I would like to paint 2 feature walls in the family room in a dark brown suade effect paint but one of the walls in a window wall which will have a suade light beige blind in it.

Is this a No! No ! or can it be done and look right.

Thanks Lisa x x