I have some questions about what is appropriate attire for a wedding. I thought about buying a gray suit with a white button down. I was also thinking about a light blue/ white plaid tie or even a purple/ white one. the shoes i will have on will most likely be black, with a similar style to either the Florsheim Carletons or the Florsheim Edgar. Does anyone have any suggestions on the suit color, shoe, or anything else in this outfit?