Question:
Couple of problems with cream. Firstly, dirt. The suit will spend more time in the dry cleaners than it will on you.
Second, accessorise very carefully or you will look like the Man from Del Monte.

Answer:
You can find a plethora of information about this type of thing @
www.askandyaboutclothes.com
It is the suit connoiseur's equivalent to basenotes.