New rug

I’m looking for a neutral coloured rug to go in my living room under the sofa/coffee table. Max £500.
Any recommendations of where I should look?

The issue with neutral rugs is that they can mark easily so it’s worth looking at washable options. Ruggable rugs can go in the washing machine and I like this slightly bolder take on a neutral from Jonathan Adler

John Lewis is worth a look