OPEN-SOURCE SCRIPT
MACD Signal Line Candles + Alert

█ OVERVIEW
This indicator recolors your candles based on whether the MACD signal line is above or below the zero line.
Green candles: Signal line is above 0 (bullish)
Red candles: Signal line is below 0 (bearish)
No need to watch the MACD panel — the candle color tells you the trend bias at a glance.
█ HOW IT WORKS
• Uses standard MACD settings (12, 26, 9)
• Candles turn green when the signal line is above zero
• Candles turn red when the signal line is below zero
• Wick color matches the candle body color
█ ALERTS
Two alert conditions are included:
• Signal Line Cross Above 0 Alert — triggers when the signal line crosses above zero (bullish shift)
• Signal Line Cross Below 0 Alert — triggers when the signal line crosses below zero (bearish shift)
█ NOTES
• If the colored candles are hidden behind the original candles, go to the indicator settings and set the display order to "Bring to Front"
• You can customize the candle, wick, and border colors in the Style settings
• This indicator tracks the MACD signal line, not the MACD line itself
• For signal line-based background coloring instead of candle coloring, see my other script: MACD Signal Line Background + Alert
• For zero line-based candle coloring, see my other script: MACD Zero Line Candles + Alert
This indicator recolors your candles based on whether the MACD signal line is above or below the zero line.
Green candles: Signal line is above 0 (bullish)
Red candles: Signal line is below 0 (bearish)
No need to watch the MACD panel — the candle color tells you the trend bias at a glance.
█ HOW IT WORKS
• Uses standard MACD settings (12, 26, 9)
• Candles turn green when the signal line is above zero
• Candles turn red when the signal line is below zero
• Wick color matches the candle body color
█ ALERTS
Two alert conditions are included:
• Signal Line Cross Above 0 Alert — triggers when the signal line crosses above zero (bullish shift)
• Signal Line Cross Below 0 Alert — triggers when the signal line crosses below zero (bearish shift)
█ NOTES
• If the colored candles are hidden behind the original candles, go to the indicator settings and set the display order to "Bring to Front"
• You can customize the candle, wick, and border colors in the Style settings
• This indicator tracks the MACD signal line, not the MACD line itself
• For signal line-based background coloring instead of candle coloring, see my other script: MACD Signal Line Background + Alert
• For zero line-based candle coloring, see my other script: MACD Zero Line Candles + Alert
Script open-source
Dans l'esprit TradingView, le créateur de ce script l'a rendu open source afin que les traders puissent examiner et vérifier ses fonctionnalités. Bravo à l'auteur! Bien que vous puissiez l'utiliser gratuitement, n'oubliez pas que la republication du code est soumise à nos Règles.
Clause de non-responsabilité
Les informations et publications ne sont pas destinées à être, et ne constituent pas, des conseils ou recommandations financiers, d'investissement, de trading ou autres fournis ou approuvés par TradingView. Pour en savoir plus, consultez les Conditions d'utilisation.
Script open-source
Dans l'esprit TradingView, le créateur de ce script l'a rendu open source afin que les traders puissent examiner et vérifier ses fonctionnalités. Bravo à l'auteur! Bien que vous puissiez l'utiliser gratuitement, n'oubliez pas que la republication du code est soumise à nos Règles.
Clause de non-responsabilité
Les informations et publications ne sont pas destinées à être, et ne constituent pas, des conseils ou recommandations financiers, d'investissement, de trading ou autres fournis ou approuvés par TradingView. Pour en savoir plus, consultez les Conditions d'utilisation.