Source (link to git-repo or to original if based on someone elses unmodified work): https://github.com/freefreeno/Moon-Rock-Arch-Plasma-theme-gtk-theme-and-color-scheme
Clean dark blue/grey Plasma color-scheme
Folder icons in screenshots are Laferte icons that were posted for only a few min and then they disappeared so I can't link to them.
The original folders are here:
I changed the colors of the icons and also fixed them for KDE Plasma.
Other icons are the Newaita icons here:
There is a Plasma theme and GTK theme also for this theme that will be posted today. If you want it now go to the repo below.
Wallpaper in screenshots are from Charlie Henson.
A lot more screenshots here: