I'm currently working on a family room for a client and the scheme is nuetrals and blues - chartreuse will work it's way in to the picture as a colorful accent and I'm thrilled my client is up for such a vibrant look.
I love the way it sets the tone in these spaces...
Image via Pinterest
Image via Pinterest
There are tons of chartruese accessories out there to add in the mix...
West Elm Lacquer Boxes here
West Elm Bath Mats here
Etsy pillow here