it's difficult to tell without seeing the room pics (very important) and the pics of each sofa option. I did go to your links. Here are the pics from the links so others don't have to go back and forth to see them.

Make corrections if the pics aren't what you intended.

Arhaus Athens bookcase - currently in the room

Athens Modular Triple Bookcase | Arhaus Furniture · More Info

Athens Executive desk already in the room

Athens Executive Desk | Arhaus Furniture · More Info

Wessex leather sofa Saddle (Your option #3)

Wessex Leather Sofa | Arhaus Furniture · More Info

Bronco iron sofa (Your option #2)

Wessex Leather Sofa | Arhaus Furniture · More Info

Wessex Leather Bronco Wiskey (Your option #1)

Wessex Leather Sofa | Arhaus Furniture · More Info

I had to relabel them so they match your poll. :)

Thank you, Denita! So kind of you! Attached is one current pic so you can see the floor coloring. The walls are a sage green right now (will change). and the curtains as well can go. Ignore all other furniture shown.

Additional photos..again room just has random things right now other than the bookcase.

The others will want to see more pics of the room. Can you post one of each wall?

I like the color of your floors.

Of the 3 swatches you posted is the bottom one Saddle?

Bronco iron, bronco saddle followed by bronco whiskey last.
Thanks!

I'd go for one of the browns.

I would personally rethink the couch unless it is available in a smaller size. It's lovely, but it looks a little too large for the space available in the room picture you show. I mention that because the desk also looks very large.

Have you graphed out the space on paper with the furniture or taped it out in the room to see if it fits properly? What are the room dimensions?

I'd pick the second swatch shown. I think it's saddle.

Thanks rrah. Yes, it does fit with roombut I am also contemplating smaller version 90 inch versus 106. Thanks for the color advice!

IMO there are 100s of colors of leather but I honestly think in the US there is only brown or black for choice. I have sold and owned leather my whole lifa and not once have had a brown piece. I also think tufted sofas look best in none distressed leather

Agree that 90 inch would work better in the room. rrah is spot on about graphing out the furniture on paper before you buy. I have a sofa that is 108 inches and it is definitely a limiting factor in smaller rooms.

We are thinking about the Wessex couch. Is it comfortable?

Yes we love it!

Bronco whiskey would be GORGEOUS. not only is the color amazingly popular, its just the pop of contrast you need against all the black/dark finishes to elevate the room, and very elegant. good luck!

What leather did you decide to go with?