Thx for the Headsup, i saw that your Entry "Maximilian has a 3.5.11 version." just leads back to this thread, maybe you missed to link to a specific post? (if so check that "Share this Post" Icon in the Upper-Right of the specific Post 😉
Edit:
and for a next version you could group your Plugin under "Transparency" to reduce Clutter of the menu 😉
(instead creating your own "Color" group xP)