How to Create a Custom Theme in Power BI

Updated on:

May 12, 2026

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Use this interactive demo to learn how to build and apply a custom theme to your Power BI dashboard.

Quick summary

Power BI lets you create a custom theme by uploading a JSON theme file and adjusting visual settings like background color to match your brand. This process takes just a few clicks inside the dashboard Edit mode and applies consistently across your reports.

Steps

Click the Edit button to access dashboard customization tools.
Select Dashboard theme to open the visual appearance settings for your reports.
Choose Upload JSON theme to implement your custom branding elements.
Modify the background color to improve readability and ensure brand consistency.
Click Save to confirm and apply all your theme changes.

📌 Why this matters

Creating a custom theme in Power BI allows teams to enforce consistent brand identity across all dashboards and reports. By uploading a JSON theme file, organizations can standardize colors, fonts, and visual styles without manually adjusting each report element. This capability is critical for enterprises that need client-ready, on-brand data presentations at scale. A well-configured Power BI custom theme reduces design overhead and ensures every stakeholder sees reports that reflect company standards.

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