You need to post a picture for the best help

My sofas are behind me so I couldn't fit them in the photo

I would use the lightest background color of the calcutta gold

Thanks a lot!!

An exact match to the background and that will be tricky

I disagree with a light color as what is there now looks unfinished. A dark brownish grey will look more balanced.

What are you trying to accomplish? What was the purpose of adding this specific treatment to the wall? The flooring is warmer, creamier more yellow and less "clean" than the very cool wall panels.

Using a dark color can sometimes help minimize the issues with cool/warm clean/dirty issue where matching the light background color is highlighting this difference.

However, you have a dark door which appears to be a rich dark reddish brown vs the dark cool grays in the wall treatment.

Would you be willing to paint the door the same color as the solid portion of the wall?

You may be able to use a color that bridges the two - pulling the warmer brown tones from the wall treatment

Wow thanks a lot for responding to my question!! All of you guys have great ideas, am little bit confused about the wall for real.

I just wanted to put that pvc panel with something to look like wood next to it and a mirror above for my walk in, finally I understand that it's more complicated than the plan in my mind..

I think am going the grey one 😅 if you agree with me

I agree the darker color after loking. Maybe a mirror if it reflects something worth seeing twice

Watch the undertones of the gray - I would try for warmer undertones like Urbane Bronze or Ironclad or the previously suggested Thunder Gray.