Do the chairs really matter?

My venue provides the Chiavari chairs, but only in that pale gold color. My wedding colors are Cobalt, light blue, light yellow and silver. Everyone is telling me that no one is going to care what colors my chairs are, but I really don't want them to clash. Renting silver or white chairs are going to cost about $900, and that's an extra cost I'm not sure will be worth it. Am I making a big deal out of nothing?