The outside of our house is currently a soft Gray with black roof. Tiles are white. Interior tiles are off white with black accents. Doors are a mix of white and black. I'm struggling with interior paint colours. In drawn to soft grays but would that be too much Gray? We do need to reprint the outside and I'm thinking of a darker Gray, but regardless, would that be too much Gray inside and out? Walls inside are currently stark white.