@ratatok, see this thread here: https://www.bforartists.de/content/icons-color-consistency
I have set your account to developer now. Making just icons is fine as long as you aren’t killing me with compiling it every two seconds. The process to compile the icons isn’t this time consuming for me. The only drawback when you cannot compile by yourself is that you always need somebody else when you want to have a look at the result.