I think it sounds lovely!! Our house is small and we're using similar colors. Use brighter colors as accents (pillows, etc) for a little cheerfulness. I like the peaceful, calm aspect of that sort of palette.

That combination sounds lovely. I could live in a home decorated with those colors and be very happy.

Sounds classy! I'd like it!

Love the combo. One of my favorite creams w/ grey is SW White Hyacinth.

Maybe not bland, but a little cool w/ the northern light? Could focus on warms, rather than cools in the color choices.....

I love it and it's what I'm using in my new home as well. You can always add color with pillows, art and throws. Yellow, orange and turquoise are great accent colors for that neutral bakground.

I love the combination. My entry, living room, and dining room are all painted gray with white trim and cream curtains. I have some bolder furniture in there to add some interest. I frequently get compliments on the room, even from random strangers delivering things to my home. The living room and entry face South, but the dining room faces North. I love the serenity of the color combination and even the North-facing room does not feel too cool.