How about Dulux Nordic pine. It's pale grey/blue/green and I think it would complement the floor tiles. I've used it in a kitchen with warm red accents and it looked fab. It is a colour that seems to adjust favourably with different levels of light; in a sunny room it appears more grey-blue, and in a darker room, the green is more evident. Don't be alarmed by the words I'm using because it really is just a subtle colour that is a refreshing change from white and its various shades. The colour is mixed and not available off the shelf or as a tester.

Dark green does not go with your house & black would be a bit harsh too against the brick. For a softer contrast what about the Colorbond colour Windspray. It is a softer grey with a bluish green tint & will look good with the white roof too.

Thanks for your reply, much appreciated ! Is monument for Windows really black, the same as the roof or is it like a dark grey? I have seen photos of monument Windows & in some pics it looks dark grey but the. monument on the roof looks black? I am having the same window color throughout the house & not keen on monument if it's more a dark grey. I'm having feature walls in domino so would prefer black Windows & black hexagon Mosaic tiles for splash back, sublime teak cabinetry Windows. What are your thoughts?

I would let your natural elements shine ..match your wall colour to your classic white laminate and be lazy and paint the same for the ceilings so not to distract from your features or you could use your Caesar stone Urban as an inspiration and choose that colour as wall colour..ie go a bit lighter ..since you can play around with the colours as your room has lots of natural light .. Urban is a nice colour..brownish grey.. personally I'd just go white..