Interior color opinions sought.

Since the exterior of your car is red I would do the interior in all black to keep it simple or economical.
Reason is the red seat covers may not match the red exterior paint.
Possible clash unless you are very careful choosing. Ask for samples before
placing order to confirm how the two reds will look on the same car.
May need to go custom covers to get what looks good rather than off the shelf or factory color.