That depends entirely on your personal style.
A red tie ( a slightly darker shade than your shirt is a great look... so is a black tie on red. You could also choose a tie in a pattern or print that includes red and other colours that co-ordinate with your suit, or jacket.
Scarlet Red tie and white shirt. Or. Black tie and white shirt. Or. White tie and dark blue shirt. Or. Electric blue tie and black shirt.
a red shirt or black tie, it can be any color shirt, but make sure the tie has atleast some black if not all of it is black.
A red tie, because cream is neutral and brown is a Red based color.
Dark red
Red
You can put on a red or black tie, but since gray is a neutral color, you can actually mix it with any color!
Any color except blue or green
White color shirt with MidnightBlue tie is the best matches. then Crimson color tie.
You can try ties in quite a few colors to wear with a purple shirt. You can wear a tie that is a lighter or darker shade than the shirt you are wearing. You can try blue, grey, or black as well.
Brown or red colored tie will go well with white and white checkered shirt and light gray suit.
ANSWER A suite, trousers and a buttoned shirt ( with or without tie)
Navy blue color tie will be the best one for blue color suit.