Here is palette #1. In this palette I chose a true gray, and aqua accents (pillows, etc).
In this palette I chose a bluer gray. It will go nicely with the sofa, but the aqua accents don't go as well with that shade of gray so I changed it out to a coral/peachy red.
Once she chooses the color palette, I'll get down to the decorating details. Stay tuned!