> For the complete documentation index, see [llms.txt](https://docs.infotopics.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.infotopics.com/showmemore/features/source-target-sankey-diagram/color-formatting/color-nodes.md).
# Color Nodes
**Color by (Node)**
The color by settings will let you configure node colors.
{% tabs %}
{% tab title="The same values have the same colors" %}
Your Sankey Diagram will display the same color for data points with the same value. This is useful for highlighting exact matches across different categories. When selecting this option, you will see all available dimension members, and can click on each color palette to make edits.
{% endtab %}
{% tab title="All values have unique colors" %}
Each value will have its own unique color. This is ideal if you wish to differentiate between specific or all nodes, for example. When selecting, you will be presented with the available values. Click on each color palette to edit.
{% endtab %}
{% tab title="Color by level" %}
Each level in the Sankey diagram can be coloured differently with this option to enhance comprehension.
{% endtab %}
{% endtabs %}
---
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