real (colored) volume

This script plots the volume in terms of the underlying base (e.g. USD or btc) not number of coins traded. It plots volume*mid price.

In addition, the volume color density depends on the candle body divided to high-low. Very green for long up candle body, grey means short candle body compared to high-low, very red for long down candle body. It may provide some indications of the strength of bulls versus bears.