Sorry? My initial orangey-yellow was just thrown out there as a random color I chose out of a hat that's somewhat similar to the color scheme. I did suggest this as another color and also this, too. Didn't have to be that specific one, was just an example... ^^;
I do agree though that Salwirk's green or purple works. Less eye-burning than blue.
And Mach, that would look like this against the post background if you want a visual.
Edit:
My poor eyes. My first suggestion is a headache now that I actually applied it
This is the 2nd one tho: