Awhile back I was asked to attend a meeting about updating the Cinnamon community edition. While I didn’t get involved past the meeting I did offer to make an updated theme based on colors found in the default wallpaper. The theme I created was based on standard Manjaro colors used in the wallpaper. The theme in use then and now isnt based on Manjaro colors but has a brown tint that really doesnt go with the rest of the themes used.
I did offer it under a FOSS license but it was never used.
I am making it available to anyone who wants to use it. It is much more than a Cinnamon theme. It is a full SbK theme package. That includes a Kvantum, IceWM and standard Gtk theme parts and should work for any desktop.
The theme is available in the SbK repositories if you are using a SbK theme or want to add it.
Alternately its available as tarballs
Gtk
Kvantum
IceWM