This a dark blue theme.
I love dark themes but find them difficult to use because white fonts don't show up well against black backgrounds.
I've used blue instead of black but tried to keep things dark. I've also tried hard to make the fonts visible and readable as much as possible.
This theme is heavily influenced and uses many elements (albeit modified) from the Neutronium, Blue Space and Orange Linsta themes.
I hope you like it but mainly I hope you find it useable.