I have white appliances - would like to go with an off-white cabinet, and dark (night sky) counter top. Not sure if this would look strange with white fridge & stove, and if I do this, what color sink? I wanted an integral.
You're going with Corian's Night Sky? That seems a little dark for an off-white cabinet. I like the stark contrast of true white cabinets with a black countertops or else a subtler natural look for the off-white cabinets--maybe Canyon or Shale for the countertops instead?
Also, the white appliances with the off-white cabinets might look odd--it's worth playing around with some online color tools just to see what you think.