function onTouched(hit)
	local check = hit.Parent:FindFirstChild("Humanoid")
		if check ~= nil then
			local plr = game.Players:FindFirstChild(hit.Parent.Name)
			plr.TeamColor.BrickColor = BrickColor.new("Bright Blue")
			script.Parent.Parent.Name = "Owner is" ..hit.Parent.Name .. ""
	end
end
script.Parent.Touched:connect(onTouched)

I am making a tycoon from scratch and I'm having assigning a player to team when he touches a tycoon door. First, thanks for looking at my question. Second, any ideas/tips are very appreciated. I do get a error and here it is:

16:53:17.986 - BrickColor cannot be assigned to
16:53:17.987 - Script 'Workspace.Become Owner.Head.Script', Line 5
16:53:17.988 - Stack End