[DE - Steam] I've almost figured out how to change player colours, except for one small detail...

TIL that by editing the Assets/Palettes/playercolour_X.pal and the Data/playercolours.json you can change which colour each player uses. The .pal affects the colour on the model, and the .json affects the colour on the player's name and healthbar above the unit.

There's just one small detail: I can't find a way to change the colour on the healthbar right below the unit's icon when you click on it. For P1, it's still blue and such. I don't know where to look for changing the colour of it, and it's the only thing hindering good player colour change mods.

Anybody got a clue what to do?