There are probably 5 million kitchen photos here on the Houzz website. What I would suggest is looking through some of them to get an idea of what you like. Also posting photos of your space (jpeg format) helps visualize your options. We could just randomly throw out suggestions but it may or may not be what you want. Good luck! [houzz=https://www.houzz.com/photos/083-contemporary-kitchen-phvw-vp~439007]

To make it more clear I mean below the working platform I have charcoal grey and my platform is in C shape above platform after the tiling of two feet in colour white I have again the cabinets the lift of types in white laminate and above all of this a running cabinet all through the ceiling I am intending the use the silver grey or steel grey laminate of cabinets ... Which I propose to use in other rooms as well wherever there are cabinets touching the ceiling

Option 4. I would not have more than 2 different cabinet finishes. Darker, grounded look for the base and island, with lighter, airier look for the uppers would balance the room.

you can go for white it will look good