Same color. Restraint will be rewarded with a more coherent look!

You ought to look at the counter wall where you have painted and you can see it next to the cabinet wood tone - appears from here in your second photo to work as far as not clashing, but not so that it sings either. It seems that it maybe comes out a bit green neutral against the warmth of the cabinets.

You might benefit from a muted robins egg blue here - it would bring the accent color of your house into the space where you don't have a lot of wall to deal with (so it will appear as just an accent) though figuring out where to break color is important. I would paint the wall behind hte b/w phot over the bar in the same neutral as the living room, but as the room turns to that doorway, switch to the accent tone. I can't see the other side of the archway, but think this is going to be much prettier - http://www.benjaminmoore.com/en-us/paint-color/woodlawnblue

The color combo you have with your formal room might as well come through here, with a softer shade of muted robins egg - i see the red and with white it is an unique and high contrast combination but it works with the right fabric to tell the story. Add a print that has the robins egg blue and the red together to help tell your color story. Perhaps band the red curtains you have with it on the bottom and leading edge for a custom look - here are a couple to consider
a fresh ethnic print http://calicohome.com/product/designer+fabrics+for+the+home/shop+fabrics+by+color/red/django+persian.do
a more traditional print
http://calicohome.com/product/designer+fabrics+for+the+home/shop+fabrics+by+color/red/dedans+rose.do
Perhaps - though the background may be too gold / can't tell w/out swatch
http://beautifulfabric.com/asccustompages/products.asp?fav=0&fpage=1&page=1&categoryID=49&productID=5751&pStart=0&recNum=191
or test also
http://beautifulfabric.com/asccustompages/products.asp?fav=0&fpage=1&page=1&categoryID=18&productID=8591&pStart=400&recNum=546
to see if the red is red enough

Finally, if the bird is framed in the middle of a pillow - I think this my favorite print but you need the blue-green tone of the bird to be the star instead of the green - http://beautifulfabric.com/asccustompages/products.asp?fav=0&fpage=1&page=1&productID=7307&pStart=0&recNum=1

Then you layer in the painted small tables there probably want to be painted a deeper tone of this - right now the gray is gray -blue denim blue. You will be happier with the house and with the room if all your blues are blue-green as you lay down a foundation.

Agreed, best to have the same colors in an open concept space like this.

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