Mirage KDE look and feel theme is a Beautiful dark theme that can be used with or without transparency enabled.
Click on the screenshots to enlarge so they will not be blurry
The theme uses Sweet Plasma theme and Aurorae theme but all the colors and gradients have been changed to match my theme.
The theme can be used with the Mirage Aurorae theme or the Breeze window decorations. I personally love Breeze window decorations.
Some themes like this can not even be used with transparency enabled but this theme looks great without it enabled.
You do not need kvantum like a lot of other dark transparent themes.
Mirage Plasma theme is here:
Mirage color scheme is here:
The Aurorae theme is here:
Mirage icons are here:
I recommend using force blur script to enable transparency. It can be found here:
A nice tutorial on installing it and setting it up is here:
Wallpaper in screenshot is from Charlie Henson.
The original Sweet Aurorae theme is here:
The original Sweet Plasma theme is here: