So... you are asking me to help you come up with a color palette that goes with wool skien and panda? Those are Sherwin Williams names for off white and white. So... you are asking me what colors go well with off white and white? To which I will answer- all of them.
Will painting the dining room wool skien be boring? No. The color off white is not what makes a room boring. A lack of focal point, a lack of texture, uninteresting furnishings and uninteresting wall decor will make it boring, but off white walls don't make it boring. That is like asking if an off white mat on a painting is boring. It's just the mat. The wall color is just the background. You should really watch my recording of the color webinar.
Add some accessories
It will all come together beautifully.