I am looking for seat cushions, a table cloth, napkins, and place mats for my dining room. My walls are eggshell, and I rent so I can't change them. I have a very modern looking black dinette set. The centerpiece on the table is a silver metal vase with white cherry blossoms. On the wall behind the table is a wall hanging of a metal tree with mirrored leaves. My dishes are square and kind of a stony grey/blue color with cherry blossoms on them and I have silver metal chopsticks as utensils.

What color table cloth, cushions, etc should I buy? I thought about black, but I don't want too much black. White is too stark. Any suggestions?