Colors
Adding a hex code to the Primary Color setting will affect the majority of the theming on the console. For more details on how the types of colors will impact the look and feel of Pomerium, see Material Designs' color documentation's color documentation.
There is also a secondary color that is used for a few things such as certain button colors.
Choosing colors also affects the majority of webpages served by Pomerium Core.
You can also set different colors for users using dark mode.