/// <summary>
        /// Shows how to update Twitter colors
        /// </summary>
        /// <param name="twitterCtx">TwitterContext</param>
        static void UpdateAccountColors(TwitterContext twitterCtx)
        {
            var user = twitterCtx.UpdateAccountColors(null /*"9ae4e8"*/, "#000000", "#0000ff", "#e0ff92", "#87bc44", true, true);

            Console.WriteLine("\nAccount Colors:\n");

            Console.WriteLine("Background:     " + user.ProfileBackgroundColor);
            Console.WriteLine("Text:           " + user.ProfileTextColor);
            Console.WriteLine("Link:           " + user.ProfileLinkColor);
            Console.WriteLine("Sidebar Fill:   " + user.ProfileSidebarFillColor);
            Console.WriteLine("Sidebar Border: " + user.ProfileSidebarBorderColor);
        }