![Icon of Dark Night Arcturus X](https://addons.thunderbird.net/static/img/addon-icons/default-64.png)
Dark Night Arcturus X 6.0
by Nyquisteroux
Quite dark theme, based on shades of grey colors with blue and orange elements.
If you like this, I encourage you to also try my new theme - Dark Shadows XT.
About this Add-on
The theme is optimized for enlarged interface - to see best results, set Density: Relaxed and Font size: 15px in Thunderbird Options.
If You like this, maybe you will be interested in my new dark theme - Dark Shadows XT - slightly brightened one. I tried to make it comfortable and not strain the eyes when working for a long time with TB.