I love how this combination always just seems to work. It's safe, but will always be chic enough to make a statement.
Black, white and grey...these are always my staples, and always my go-to colours, even when I'm not in doubt :) These are the classics, and you can bet your bottom dollar that you will be able to pull off a killer look if you have enough to work with in these colours.
Neutrals don't have to be boring. Don't underestimate your trusty black trousers and white shirt...they'll see you through whenever you feel like you have nothing to wear!