I've been saying Signal Violet, with a darker and lighter sage green sort of color for the logo, and the darker sage green for the rack.
Rummaged around the house for our extensive collection of colored pencils and crayons. You'd think a box of 96 crayons would have the right green, but no.
Then remembered that I used kuler at Adobe to pick out colors for my XHTML/CSS class this past term (for which I received a perfect grade). That worked. I pulled in the picture which was my original inspiration and went from there.
So here we are. Getting closer!