What is a Hyper theme?
To install a theme in Hyper, download the theme file and follow the steps below; this page includes 112 ready-to-use palettes.
Each palette sets the background, foreground, cursor, selection, and the 16 ANSI colors used by prompts, Git, and editors. One palette is exported to each supported terminal, so colors stay consistent when you switch apps.
How does Hyper load themes?
Download the Hyper plugin. Save it to ~/.hyper_plugins/local/<name>/index.js. This site generates the native file from one palette instead of copying an upstream theme file or screenshot.