> For the complete documentation index, see [llms.txt](https://help.quantower.com/quantower/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.quantower.com/quantower/analytics-panels/chart/chart-settings/price-scale.md).

# Price Scale

These settings allow you to customize the price scale. There are three important points here, let's examine each one:

* **Scale type**. This allows you to choose which type of scale will be displayed on the chart, such as a normal display, percentage display, or logarithmic scale.

<figure><img src="/files/byZRPLvJg5nkO8cATIbq" alt=""><figcaption></figcaption></figure>

* **Zoom**. Here you can adjust the vertical scaling of the chart.

![Price Scaling on the chart panel](/files/-MWi7clBNx_ZhjO3B6ok)

* **Highlight prices**. This feature adjusts the color and font of the current price on the chart.

<figure><img src="/files/9ADg9bpqB452244KdU8o" alt=""><figcaption></figcaption></figure>

It enables highlighting of the open price, and the previous day's minimums, maximums, and settlement price of the instrument. Additionally, it allows for the display of the bid and ask price spread.

<figure><img src="/files/zHnuOIiIHJqXxE7F2d7L" alt=""><figcaption></figcaption></figure>

<figure><img src="/files/bZriolCgsWvt2YI11nS4" alt=""><figcaption><p>Customize colors of Bid and Ask prices</p></figcaption></figure>


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