cant change label color with code when i add a custom font

Have you checked the documentation? I'm not convinced this is how you should be changing the label colour.

Invalid set index 'font_color' (on base: 'Label') with value of type 'Color'.

I think you do like this:

your_label.font_color = Color.RED

$Label.label_settings.set_font_color(Color(1,1,1,1)) is how it works now smh

420mangojuice is how it works now

Is this Godot 4?

Should make a point shouldn't we of asking whether it's 3.5 or 4, at least he got it sorted.

Monkey, bunny.