Please see: https://github.com/martinlindhe/base16-iterm2
- On iTerm2, go to Preferences > Profiles > Colors
- Click on Color Presets > Import and import your favorite theme from this repo
- Load the theme by clicking on Load Presets and selecting it
The 256 variations are provided for those people who use a lot of colored command line programs and wish to keep the default 16 ANSI colors intact. If this means nothing to you please make use of the default 16 color versions (the files without 256 in them). On the other hand if you'd like to keep your 16 ANSI colors intact, go ahead and use the 256 color variations but please note you'll need to modify some of the 256 colorspace with the Base16 Shell script.