Don't try to match but rather go eclectic. You could go metal frame with wood top https://www.wayfair.ca/-Sand-Springs-End-Table-TADN2383-L442-K~TADN2383.html?refid=GX114558935590-TADN2383&device=c&ptid=155002788503&network=g&targetid=aud-404117501957:pla-155002788503&gclid=EAIaIQobChMIlIvSwdee2gIVAWl-Ch3cBwsUEAQYBSABEgJAEvD_BwE

I have posted and deleted my ideas 3 times. I’m having trouble with the rug. Is it my monitor? I see yellow and green undertones and no correlation with your walls and sofa, so I am suggesting these Durable pillows from etsy.com to tie in what I see. One idea…between the two chairs, something with a hint of the nail head sheen and a matte gray body would work. Love this little table…on sale at Wayfair for $90.00 and the body of the table is a faux shagreen.

I am looking for a new coffee tabel and side table for this space, Here ar the latest contenters. Here is my room

I'd go with an indigo blue rug to inject some color into that scheme. Maybe something with an ikat or other ethnic pattern. Like these, perhaps? For the bar stools, I'd get ones that are highly textured, like these: