Psst! If you have the Operator Mono font installed, you might be interested in the Palenight Operator variant. Also, if you like some good ol' italics on certain keywords, try out the Palenight Italic variant.
There's also an Atom version of this theme created by me.
This theme uses minimal contrast across the first three variants, but if you feel like the workbench could use a bit more, there's an experimental mild contrast variant under the name Palenight (Mild Contrast), and it looks somewhat like this:
This theme is released under the MIT License.