And in case you upgrade to the Noble Numbat version look for my theme in line with the official grape colored wallpaper of Ubuntu 24.04 LTS from Canonical:
You can also configure the Windows taskbar to be one with the Coronation Wallpaper and my Ubuntu Noble LTS firefox theme. Using the rgb(103, 24, 71) color palette or HEX #671847.
See this: https://www.w3schools.com/colors/colors_rgb.asp
