Oh you're fine! I didn't think you were being flippant. I've been using One Darker (One Dark with a darker background) for two years and don't have any plans to change anytime soon. Here's the source for the theme if you're interested. It has gotten a little bit more complex than I described in my post, due to supporting various plugins, but it's still pretty easy to understand.

https://github.com/raiguard/one.kak/blob/main/colors/one-dar...