Set boss bar colour
Change a boss bar's colour for everyone who sees it.
A Minecraft element (a step) in Scoreboards & teams. Needs the Basic plan or higher to go live; building and testing are free.
Example
When the boss is hurt → Set boss bar colour: boss, red.
Also called
bar colour, bar color, recolour bar
Works as a data pack?
Yes. A vanilla data pack does this exactly as the plugin does.
What you give it
- Bar