Thanks so much!

Can we see a picture of the whole room? What is your flooring?

Depends on your room, accessories, rug, art adjoining spaces, and your style. Choosing the color is the first step, but then you have to think about undertone and how light/dark. Looking at inspiration rooms will be informative to start to narrow down and if you provide a picture, you’ll get more helpful advice.

Navy blue, Taupe, Gray, Greige, Olive, Green.

I like this wall color, warm light calm gray/greige

I would download a color wheel and check what you want to achieve. Compliment your sofa color or go with coordinating ones.

I just added a pic of living room wall and floor.

If you did, it didn't post. Try again. Make sure you have a jpeg and use a computer and not your phone