You could select the obvious choices or select a neutral color and just add the accent colors with accessories.

Thanks for your suggestions! I love the rust! It’s always been one of my favorite colors. If I did like things to be slightly eclec would there be a pattern you could recommend or would that not be a good idea?

I have nothing to add because you got the perfect response already. Just popping in to say that I absolutely love your rug choice!

How about a stripe??

A matching pattern is so much more interesting than a solid...but it does have to be perfect...and to get it right you need to have them together....unless you are really lucky in finding furniture with patterned fabric....the only way is to buy fabric that can be used to upholster your chairs...the easy way is ...what was suggested ...using the fabric for pillows ...to cover an ottoman...or use the pattern in your drapes ...if you are a real eclectic....you will mix everything...wall colors ...furniture styles...art...window treatments....this reduces the need for a “perfect” match.......

Not a Pro.

some inspiration:

Blue and Off White Contemporary Geometric I's Upholstery Fabric By The Yard · More Info

F2030 Fabric Sample Swatch · More Info

Since your rug has a large scale pattern, your chair could be a solid, solid with texture, small scale print or stripe. You just don't want two large scale prints clashing with each other.

Many thanks! You all have given me a lot to think about!

I would send for samples to verify colors & scale

Courtyard Trellis Red White Contemporary Geometric Print Outdo Upholstery Fabric · More Info

Red White Blue Woven Stripe Fabric, Sample Swatch, 2"x2" · More Info

Burgundy Gold and Orange Contemporary Diamond Chenille Upholstery Fabric · More Info

Red, Textured Leaves Woven Upholstery Fabric By The Yard · More Info

Red Pineapples Woven Matelasse Upholstery Grade Fabric By The Yard · More Info

Red And Gold, Thin Striped Woven Upholstery Fabric By The Yard · More Info

Tango Red Multi Color Geometric Abstract Diamond Ogee Dots Cir Upholstery Fabric · More Info

Red Small Scale Flower Woven Matelasse Upholstery Grade Fabric By The Yard · More Info

Antiquity Horse and Elk Print Fabric · More Info

fabrics.com and search for IKAT

Love the ideas! I sent for some samples and can’t wait to get them! Thank you so much!

NK Rosie, I hope you will let us see what you end up going with. Such a great buy on that rug. It will be stunning!

This one from birch lane ...hope I helped!

I will definitely post what I end up choosing! Thanks again to all!