docs: def success(channel, image, hex_str):
      """
      Creates an embed UI containing a hex color message
  
      Args:
          channel (discord.Channel): The Discord channel to bind the embed to
          image (str): The url of the image to add
          hex_str (str): The hex value
  
      Returns:
          ui (ui_embed.UI): The embed UI object that was created
      """
  
      hex_number = int(hex_str, 16)
  
      # Create embed UI object
      gui = ui_embed.UI(
          channel,
          "",
          "#{}".format(hex_str),
          modulename=modulename,
          colour=hex_number,
          thumbnail=image,
      )
  
      return gui