A hacker-ish or cyberpunkish looking theme, with dark colors, green buttons, purple accents and cyan and green fonts. It captures Avatar's Pandora night forest colors. It could be also tagged as neon-like.
This is the GTK2-GTK3 theme created with oomox just to make GTK3 apps match my KDE theme. Anyway it is usable by itself. I'd love to be able to make GTK3 windows have a neon-like "shadow" instead of none or black. No luck so far.
You can complete it with the following configuration:
Widgets: QtCurve (Pandora-QtCurve(Hackerish))
Color Theme: Cyberpunk Pandora
KWin: Oxygen with purple shadow for active window and blue for inactive
Icons: Oxy L2 thor (https://store.kde.org/p/1300159/ with OIE icons also, https://store.kde.org/p/1299058/)
Cursors: Oxygen Matrix Green
Color theme probably derived from NEON, but I'm not 100% sure.