GTK
Project: https://gtk.org/Setup
thcon controls GTK3 and GTK4 themes that would otherwise be managed by
dconf
via GNOME Tweaks or the
KDE GTK Configurator.
If you have GNOME Tweaks installed, use the name of your dark mode and light
mode themes as shown in GNOME Tweaks. If you don't, use the filename for that
theme as it exists on-disk in /usr/themes/, /usr/local/themes/, or
~/.themes/. Invalid values default to Adwaita (light mode).
Configuration
Section: [gtk]
| Key | Default | Description |
|---|---|---|
| dark | Adwaita-dark |
The name of the theme (case-sensitive) to apply in dark mode |
| light | Adwaita |
The name of the theme (case-sensitive) to apply in light mode |
| disabled | false | Disables GTK |
Example
[gtk]
dark = "HighContrastInverse"
light = "HighContrast"