i agree with lighting trends on the peach ,here are a couple of palettes to choose from note your lighting will accentuate the mood and can give the hue you want , but definitely go for a neutral , the colours are from sherwin williams, benjamin moore , behr , and kelly moore

Hello Diya, Go with light grey or pearl white wall tiles with overhead cabinets. If u want you can go for vibrant colors also, if used in proportion will give the happening ambience for small space. The functionality and store space has nothing to do with color combination. U can go for white ( light color ) cabinets with pop up wall tiles and a small suggestion if u can replace that counter top with light color finished top, that will change the space a lot.

New about to be furnished in new home, it is a 7.5x14 feet kitchen, with two windows one on east and one on south walls, so lightning issue isn’t there, the the counter is finished with a dark coloured granite. Planning for frosted / clear glass cabinets on top and opaque hard material on the lower cabinets. Confused if i should go with dark colours on the bottom or light colour or something in between. And the floors are having white tiles. Please suggest.

Grey is trending big time now. And don't worry about it being too dark. You can offset that with a white counter top, white dado and steel accessories and of course interesting lights