option

wayland.windowManager.sway.config.bars.*.colors.urgentWorkspace

Border, background and text color for a workspace button when the workspace contains a window with the urgency hint set.

Declarations
Type
null or (submodule)
Default
null for state version ≥ 20.09, as example otherwise
Example
{
  background = "#900000";
  border = "#2f343a";
  text = "#ffffff";
}