## Documentation Index Access the complete documentation index at: https://www.zoho.com/ae/books/help/llms.txt Use this file to discover all available documentation pages before proceeding. # Change Theme To change the organisation’s theme: * Log in to your Zoho Books organisation. * Go to **Settings**. * Select **Branding** under _Organisation_. * In the _Branding_ page, customise the following options: * **Appearance:** Choose between **Dark Pane** and **Light Pane**. * **Accent Color:** The default color is **Blue**. You can change it to **Green**, or **Yellow**. To choose a custom color, click the **Custom Color** icon, select your preferred color or enter a hexadecimal code, and click **Apply**. **Note:** The color you select will also be applied to other Zoho Finance applications integrated with your Zoho Books organisation, as well as the customer and vendor portals. * * * [« Back to Personalization](/)