I needed to make this color of icing for some softballs some has asked me to do and i cant figure it out.
I check Americolor but didnt see a flourecent yellow.
they do a colour called 'electric yellow', but that's the brightest I've seen, and it's not fluro. It might have to do though, unless they want non-edible colour.
Thank You for your help. I am just going to play with some colors and see what happens.