It's often easiest to go back to the area rug manufacturer and determine if your rug has "sister rugs" that are designed to coordinate with your existing rug.

https://www.stantoncarpet.com/product/DEVA%20DEFINED%20RUG/FOSSIL

Need to see the whole of both rooms to best determine what would work.

I’d first look for something that pulls this area together and if it‘s on the earthy side and modern it will work with the rug, regardless of the pattern not being that close.

Have you tried the one you have with the light chairs?

I'd do that and find even a darker one for the Dark leather I see a peek of in the photo.

Hi Kendrah, I hope these pictures help and give you an idea of the two rooms. Please look past the lamps on the floor! We had to empty another room due to new flooring being installed.

Love this rug from another room. It ties all the colors together however, wondering if it is too small. Thoughts?

Or turned horizontally?