Swatch is a free and open source color palette manager application for Linux. Using Swatch, you can easily create and manage color palette. It comes with easy single click color copy, rename and delete options, export your colors as gimp palette, dark mode support and keyboard shortcut options. It is written using Python 3, GTK4 and Libadwaita and released under the GPL3 license.
How to Install Swatch on Ubuntu
Swatch is available as a flatpak package file from the remote flathub. To install the latest version of Swatch, open the terminal application and run below Swatch flatpak install command.
flatpak install flathub org.gabmus.swatch
After the successful installation of Swatch, you can open it using below command.
flatpak run org.gabmus.swatch
Note: If you don’t already have flatpak and flathub installed,then install them on your system using the commands provided below. After the installation, restart your system.
sudo apt install flatpak
flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
And also uninstall Swatch using below command.
flatpak uninstall org.gabmus.swatch
sudo flatpak uninstall org.gabmus.swatch