Symfonium support custom themes that you can import in json format from the Settings / Interface menu.
You can fin an example custom theme attached to this post.
The colors follow Google Material 3 themes, you can use the Google provided theme builders to create them:
Material Design or https://goo.gle/material-theme-builder-figma
You can then export the themes in Compose mode and copy paste the colors from colors.kt before importing them in Symfonium.
If there’s enough interest I may provide an automatic converter so share your interest in the feature request sections.
You can also share your themes with others in the Custom themes - Symfonium support part of the forum.
theme.json (2.8 KB)