Key Points

  • The Bitcoin Rainbow Chart is a charting tool that can tell whether bitcoin (BTC) is undervalued, fairly valued, or overvalued based on the coin's past price.

  • This chart consists of a series of colored bands representing different price levels. The position of the price within the bands can provide insight into market sentiment and potential long-term movements.

  • The BTC Rainbow Chart was created in 2014 for fun by adding color to a logarithmic scale chart. This formula was changed in 2019, resulting in the Bitcoin Rainbow Chart V2.

  • The accuracy of the Bitcoin Rainbow Chart remains a controversial topic due to its heavy reliance on past data and subjective parameters.

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What is BTC Rainbow Chart?

Biểu đồ cáș§u vồng Bitcoin V2

The Bitcoin Rainbow Chart is a technical analysis tool used to track the performance of bitcoin (BTC). The rainbow chart uses a series of colored bands that can represent different stages of market sentiment, indicating whether bitcoin is undervalued, fairly valued, or overvalued.

How is the Bitcoin Rainbow Chart Created?

The first Bitcoin Rainbow Chart was created by a Reddit user named “azop” in 2014. He designed the chart to depict the history of bitcoin’s price in an interesting way. At that time, the BTC Rainbow Chart had no curves but was made up of straight colored bands on a logarithmic scale.

In 2019, Bitcoin user Rohmeo changed the formula to create the Bitcoin Rainbow Chart V2, which is curved and uses a more scientific approach to price modeling. The new formula was inspired by the logarithmic regression chart created by BitcoinTalk user “trolololo” in 2014.

How to Use the Bitcoin Rainbow Chart

Both V1 and V2 versions of the BTC Rainbow Chart are available on Rohmeo's BlockchainCenter website. While there is no guarantee that the rainbow chart pattern will be successful in the long run, it is still worth learning how to use it.

1. Determine the current price.

Start by identifying the price range of BTC. You can do this by zooming in on the most recent price action and hovering your cursor over the price line.

CĂĄch sá»­ dỄng Biểu đồ cáș§u vồng Bitcoin

2. Interpret the color of the strip.

DáșŁi mĂ u của Biểu đồ cáș§u vồng Bitcoin

Once you've identified the current price range, you can use the suggested color palette to interpret its meaning.

According to the pattern, the bottom color indicates a potential oversold condition, while the top color indicates an overbought market. From bottom to top:

  1. Dark Blue (“Basically Sell-Off”): Extremely Undervalued.

  2. Cyan ("BUY!"): very undervalued.

  3. Green ("Accumulate"): undervalued.

  4. Light Green ("Still Cheap"): quite undervalued.

  5. Gold ("HODL!"): Fairly priced.

  6. Orange ("Is this a bubble?"): may be overvalued.

  7. Light red ("FOMO sentiment is rising"): likely to be overvalued.

  8. Red ("Sell. Seriously, SELL!"): overvalued.

  9. Dark red (“Maximum Bubble Zone”): extremely overvalued.

3. Consider the historical context.

Look at past price action in different color bands. Note the patterns and trends that appear when bitcoin price has previously been in a similar color band. For example, when BTC entered the “Dark Blue” color band in the past, what happened next? Did the price usually increase immediately after or did it move sideways?

Bối cáșŁnh lịch sá»­ của Biểu đồ cáș§u vồng Bitcoin

4. Combine with other indicators.

While the Bitcoin Rainbow Chart can be an interesting tool for understanding market sentiment, users should use it in conjunction with other strategies and indicators to mitigate risk. Here are some additional tools to consider:

  • Trading Volume: Check bitcoin trading volume to understand market activity. For example, high trading volume often signals strong market interest.

  • Technical Analysis Indicators: Consider other TA tools, such as moving averages, Relative Strength Index (RSI), and Moving Average Convergence Divergence (MACD) to identify trends and potential reversal points.

  • Macroeconomics: Consider the current macroeconomic environment before taking on financial risk. How high or low are interest rates? What about global inflation and liquidity? These questions can help you understand the big picture and assess whether investors are risk-tolerant or risk-averse.

Does the Bitcoin Rainbow Chart Work?

The accuracy of the Bitcoin Rainbow Chart is a subject of debate among investors and analysts. Here are some points to consider when evaluating the accuracy of this chart:

Historical basis

The Bitcoin Rainbow Chart is based on historical data, using past price movements to create a visual representation of market sentiment. This can provide valuable context and insight into bitcoin price movements. However, relying on historical data means that the chart may not fully reflect recent developments in the cryptocurrency market.

Logarithmic regression

The rainbow chart uses a logarithmic regression model to smooth out bitcoin volatility and create a more stable trendline. This helps illustrate long-term trends and potential price ranges, but it is not perfect. Assumptions made when creating the regression line can affect the chart's predictive ability.

The subjectivity of color gamut

The color bands in the Bitcoin Rainbow Chart are determined subjectively. The definition of “undervalued,” “fairly valued,” or “overvalued” is not fixed and can vary depending on the size of each color band or the person interpreting the chart.

It is worth noting that the purple band of the BTC Rainbow Chart V1 was added at a later stage because the previous pattern failed when the BTC price fell below the lowest band.

Benefits of Bitcoin Rainbow Chart

The Bitcoin Rainbow chart offers several advantages for cryptocurrency traders looking to optimize their trading strategies:

  • Charts provide a visual representation of past price movements and market sentiment.

  • Charts can help investors understand bitcoin's long-term price action.

  • The color bands can provide some guidance on potential buy, hold, and sell opportunities.

The Limitations of the Bitcoin Rainbow Chart

While the Bitcoin Rainbow Chart is a useful tool for visualizing long-term market trends, it also has some limitations that traders should consider:

  • This chart is heavily dependent on past data and does not take into account recent events or developments in the crypto market.

  • The number of bands, color, and other parameters are subjective, which can lead to different results and conclusions.

Any other crypto rainbow charts?

While the Bitcoin Rainbow Chart is still the most famous Rainbow Chart, the concept has also been applied to Ethereum. Similar to the Bitcoin Rainbow Chart, the Ethereum Rainbow Chart applies colored bands to the price history of Ethereum.

Biểu đồ cáș§u vồng Ethereum

Summary

The Bitcoin Rainbow Chart is a tool that helps visualize Bitcoin's historical price action and market sentiment. Investors can use the Bitcoin Rainbow Chart to identify potential buy, hold, or sell opportunities. However, it is important to combine the chart with other indicators to reduce risk and increase the chances of success.

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