Edit: sorry, this question is not very clear. I am interested in changing the color of icons for different lovelace views in HA header. See my other post below.
original post:
Custom header is no longer maintained. I really liked the feature to change icon color based on a state or template. E.g. my plant tab icon turned red if flowers need water, etc.
Is there a way to achieve this without custom header?
Since this requires custom header, which is now archived and no longer maintained, I am looking for a new way to generate the same result (changing icon color based on some template)