Bb20 Multicolor is a technical indicator designed to identify market cycles by color-coding price action into eight distinct states, ranging from deep bearish to fully bullish. It overlays directly on the chart, using the relationship between price, four moving averages (MM20, MM50, MM100, MM200), and Bollinger Bands to determine the market phase. The indicator assigns colors to a Bollinger Band cloud zone to visually represent market conditions:

- Red: Clear bearish trend (price below MM200)
- Orange: Technical bounce within bearish trend
- Yellow: Early recovery signs (price above MM50, but MAs bearish)
- Blue: Trend reversal attempt with high volatility
- Gray: Neutral or weakening momentum (price above MM200 but below MM100)
- Lime Green: Confirmed new bullish cycle (price and MM50 above MM200)
- Teal: Healthy consolidation in bullish trend (price above MM200 and MM100, pulling back)
- Dark Green: Mature bullish cycle with aligned moving averages

Features include native cloud rendering using cTrader's Chart.DrawTriangle, toggleable moving averages, configurable Bollinger Bands parameters, and compatibility with any instrument and timeframe. The indicator is open source and free to use. It serves as a market context filter to guide trade decisions, recommending long positions in green zones and shorts in red/orange zones, with caution advised in transition colors. It complements various trading strategies, including price action and volume analysis.