Liquidity Heatmap

Visualize order book depth over time as a heatmap overlay on your chart, revealing hidden support and resistance walls, liquidity voids, and whale positioning that standard charts cannot show.

Try it live: Liquidity Heatmap on DCT Alpha , free for BTC without an account

What is Liquidity Heatmap?

The Liquidity Heatmap renders real-time order book depth as a color-coded heatmap directly on your price chart. At every price level, the heatmap shows how much resting limit order volume sits in the order book — and how that liquidity shifts over time. Bright, intense areas indicate dense liquidity (large resting orders), while dark areas indicate thin depth where price can move quickly with minimal resistance.

Unlike a standard depth chart that only shows a single snapshot, the Liquidity Heatmap paints a continuous picture across time. You can see bid walls forming and dissolving, ask walls stacking up ahead of key levels, and how the overall liquidity landscape changes as price moves. A wall that has been sitting at a level for hours carries more weight than one that appeared minutes ago.

DCT Alpha collects deep orderbook data across multiple exchanges, giving you unmatched depth coverage — far beyond what most platforms offer.

Key Concepts

• Bid Walls (Green): Dense clusters of resting buy orders below the current price that act as support — buyers are willing to absorb selling pressure at those levels
• Ask Walls (Red): Dense clusters of resting sell orders above the current price that act as resistance — sellers are ready to fill buy orders before price can break through
• Color Intensity: Brighter areas represent higher order volume concentration. Dark areas represent thin liquidity where price can move rapidly
• Time Dimension: The heatmap extends horizontally across time, allowing you to see how liquidity builds, shifts, or disappears at specific price levels
• Liquidity Voids: Dark gaps in the heatmap where very little depth exists — price tends to move quickly through these zones
• Spoofing: Large orders placed to influence other traders that are pulled before execution — walls that appear and vanish quickly may be spoofed

How to Use Liquidity Heatmap

1. Click the Liquidity Heatmap button (amber glow) in the chart toolbar — the chart automatically switches to Binance for the best data coverage
2. The heatmap renders directly behind the candlesticks — bright bands indicate dense liquidity, dark areas indicate thin order book
3. Hover over any area to see a tooltip showing Bid $ and Ask $ values at nearby price levels
4. Click the Liquidity Heatmap label in the chart header to open settings
5. Adjust Style (Solid or Gradient), Scale (Linear or Logarithmic), Filter (All, Medium, Large, Whale), and Opacity to customize the visualization

Settings

What to Look For

• Bullish signals: A thick, persistent bid wall forming below the current price that holds for an extended period suggests genuine buying interest. When price dips into a bright bid zone and bounces, it confirms strong support. Ask walls above price thinning out indicates resistance is weakening before a potential breakout.
• Bearish signals: Dense ask walls building above the current price that remain firm as price approaches indicate strong resistance. Bid walls below price being pulled or thinning out suggest support is being withdrawn and a breakdown may follow.
• Key patterns: Liquidity voids (dark gaps) are zones where price can move rapidly. When a wall is tested multiple times and holds, the level gains significance. When a wall is tested and suddenly disappears (pulled), it was likely spoofed and price may reverse. Stacked walls at round numbers often coincide with psychological support/resistance.
• Combine with: Limit Order Heatmap, Trade Footprint (aggressive volume at wall levels), Liquidation Levels (where forced liquidations cluster), OI Delta (new positions at key depth levels)

Supported Exchanges

Timeframes & History

The Liquidity Heatmap adapts its historical data range based on your selected timeframe:

Mutually Exclusive with Liquidation Heatmap

Liquidity Heatmap and Liquidation Heatmap cannot be active at the same time — enabling one automatically disables the other. This is by design: both use the full chart background and would overlap visually. Toggle between them to compare orderbook depth (Liquidity) vs liquidation price levels (Liquidation).

AI Alpha Integration

AI Alpha has full access to the Liquidity Heatmap data. When the heatmap is active, the AI automatically analyzes the current depth distribution and mentions significant bid/ask walls. You can also ask directly:

• “Where are the biggest bid walls for BTCUSDT?”
• “Show me the liquidity distribution for ETH”
• “What’s the bid/ask ratio on the orderbook?”

Tips

• Use Log scale for coins with heavy liquidity near mid-price (like ETH) — it spreads the color gradient more evenly
• Whale filter is great for cutting through noise and focusing only on the largest orders
• Walls that have been resting at a level for hours are more likely to be genuine than walls that appeared minutes ago
• Spoofed walls are common — if a large wall appears right before price reaches it and then vanishes, treat it as manipulation rather than genuine support
• Dark zones (liquidity voids) are key — if price enters a void, expect fast movement through it
• On Hyperliquid, DCT Alpha provides deeper orderbook insight than what’s available on the standard Hyperliquid interface