OPEN-SOURCE SCRIPT
Updated Volume: Brightness + Multi-Color (Unified)

This indicator combines two volume visualization techniques in one:
Auto Brightness: Volume bars automatically adjust their brightness based on relative activity, blending moving average ratio and historical min–max levels for smoother scaling.
Multi-Color Bars: Each volume bar can display both buy (green) and sell (red) pressure simultaneously, giving a clearer picture of market balance.
Additional features:
Toggle brightness and multi-color independently.
Optional volume MA (SMA/EMA) with customizable length and style.
Session normalization option for stocks (open/close reference volumes).
Ideal for traders who want a more intuitive and informative view of market volume dynamics.
Auto Brightness: Volume bars automatically adjust their brightness based on relative activity, blending moving average ratio and historical min–max levels for smoother scaling.
Multi-Color Bars: Each volume bar can display both buy (green) and sell (red) pressure simultaneously, giving a clearer picture of market balance.
Additional features:
Toggle brightness and multi-color independently.
Optional volume MA (SMA/EMA) with customizable length and style.
Session normalization option for stocks (open/close reference volumes).
Ideal for traders who want a more intuitive and informative view of market volume dynamics.
Release Notes
Volume + brigthness + multi colorOpen-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.