Black And Cream Curtains Just Painted My Bathroom A Mustard Color And My Vanity Black. What Color Shower Curtain Would Look Best?

Just painted my bathroom a mustard color and my vanity black. What color shower curtain would look best? - black and cream curtains

My tile, vanity top, shower and toilet are beige / bone color. I like many different styles of decorative styles most "friendly" ... anything other than very formal. I like my house is like my family actually uses. I lean black / cream toile shower curtain, but I think it might be too formal for my taste. In addition, proposals for the reporting and the color of towel and art / decor? Any help is welcome. Thank you in advance.