Many people are watching opening price on each time axis. Opening price is very important. This indicator displays OHLC Open as a line in multiple time frame. If open is close to high or low, the color of the line changes. The fact that they are close means the strength of the market flow and the firmness of that price range.
Note: The color of the line will not be fixed until bar is closed. And when using, please set arbitrary coefficient according to each market.