Less Expensive option
Go to your local Hancock Fabric Store with a piece of Midnight Sun upholstery (take your smallest cushion) and see if they can match it. Bet they can.
If not, they'll surely find something to coordinate.
As for the bedspread from hell, I don't know about you, but I've already cut mine up into cushions, AND have made a new bedspread for the bed from microfiber suede. By the time you sell yours it will be YOURS not a factory model.
Today is a gift, that's why they call it the present.