This is a template
for base16 which supports xfce4-terminal
Put the prebuilt *.theme
files from colorschemes/
into ~/.local/share/xfce4/terminal/colorschemes/
(create this directory if it does not exist), and the themes will be available under Edit > Preferences... > Colors > Presets
If you want to build the themes under colorschemes/
yourself,
a builder
like this is required,
or use build.go
.