What color couch/furniture would go well with gold curtains?

I’m renting a place that comes with medium-tone gold curtains and I’m trying to decide what color couch I should get. I’m also thinking about repainting some furniture in a vintage/distressed style. I want it to be colorful but not overwhelming. Any suggestions? Thanks!
I should add that there is a boarded-up fireplace in the corner that is painted over in dark and light blue tones.