Yes. I think it sounds lovely.

Your kitchen is a good size but not huge so I would go with gloss white to match in with your lovely fridge. All white appliances. Light coloured bench top in the grey range. Backsplash, I'd go to tile expo, choose something you love and add some colour behind the stove, the rest of the splashbacks behind the sink etc in white subway tiles. Dark floors as you have chosen, all the walls in the house Dulux Whisper White. This is a great colour to go with everything, i use it all the time in my designs.

I would vote for the top example here. Itr gives an earthy tone to the room and yet is still bright and wont show every piece of dust or food.

The front of your home looks like homes in Las Vegas, Nevada. Are you more interested in a bathroom along these aesthetics? In Australia the bathroom you have shown would be a very common look. If you are staying in the home for a length of time, and your budget meets your wishes. Then change it to whatever you would feel more comfortable with.