I tried this out:


local CHAT_COLORS =
{
	Color3.new(253/255, 41/255, 67/255), -- BrickColor.new("Bright red").Color,
	Color3.new(1/255, 162/255, 255/255), -- BrickColor.new("Bright blue").Color,
	Color3.new(2/255, 184/255, 87/255), -- BrickColor.new("Earth green").Color,
	BrickColor.new("Bright violet").Color,
	BrickColor.new("Bright orange").Color,
	BrickColor.new("Bright yellow").Color,
	BrickColor.new("Light reddish violet").Color,
	BrickColor.new("Brick yellow").Color,
}


	local function GetNameValue(pName)
		local value = 0
		for index = 1, #pName do
			local cValue = string.byte(string.sub(pName, index, index))
			local reverseIndex = #pName - index + 1
			if #pName%2 == 1 then
				reverseIndex = reverseIndex - 1
			end
			if reverseIndex%4 >= 2 then
				cValue = -cValue
			end
			value = value + cValue
		end
		return value
	end

	function ComputeChatColor(pName)
			print (CHAT_COLORS[(GetNameValue(pName) % #CHAT_COLORS) + 1])
		return CHAT_COLORS[(GetNameValue(pName) % #CHAT_COLORS) + 1]
	end




local ChatService = game:GetService("Chat")


game.ReplicatedStorage.ChatService.OnServerEvent:connect(function(Player, ChatMsg)
	local  ChatColor = ComputeChatColor(Player.Name)
	local pName = Player.Name
	local FilteredMessage = ChatService:FilterStringForBroadcast(ChatMsg, Player)
	ChatService:Chat ( Player.Character, FilteredMessage, Enum.ChatColor.Blue )
	local v=Player.OtherStats.ChatPrefix.Value.." "..Player.OtherStats.ChatLvl.Value.." "..Player.Name..":  "..FilteredMessage
	game.ReplicatedStorage.ChatService:FireAllClients(v, ChatColor)

end)

but its giving value like 0.643636, 0.643234 0.5321214 and i don't know where is the problem Sthe value are too little so it assume its black

Anonymous