Install libcolorhug2 by entering the following commands in the terminal:
sudo apt update sudo apt install libcolorhug2
Description:
library to access the ColorHug colourimeter -- runtime
libcolorhug is a gobject-based library for using the ColorHug display colourimeter. It supports both reading values from the colourimeter and device administration, such as firmware updates. . This package contains a gobject-based convenience library for programs to interact with the ColorHug colourimeter.
Homepage: http://www.freedesktop.org/software/colord/
Version: 1.3.3-2build1
Section: libs