Install shiki-colors by entering the following commands in the terminal:
sudo apt update sudo apt install shiki-colors
Description:
set of Metacity/GTK-2+ themes
Shiki-Colors is a set of Metacity/GTK-2+ themes which mix the elegance of a dark theme with the usability of a light theme, resulting in a hybrid theme. . This package provides seven variations of the Shiki-Colors (Murrine) theme: . Shiki-Brave (Blue), Shiki-Dust (Chocolate), Shiki-Human (Orange), Shiki-Illustrious (Pink), Shiki-Noble (Purple), Shiki-Wine (Red), and Shiki-Wise (Green)
Homepage: http://code.google.com/p/gnome-colors/
Version: 4.6-2ubuntu1
Section: universe/gnome