Originally Posted by anks106
So I am looking for advice as to the shirt I should wear under a navy blue blazer with jeans. Chances are the belt and shoes would be brown. Colors/examples would be appreciated.
A white dress shirt would provide the best/sharpest contrast with the navy, giving you a more dressier look.
Lilac, a pale pink, lavender -- soft colors -- would also look nice and a bit more stylish than white.
I'd definitely go with a lighter color, though.