> ## Documentation Index
> Fetch the complete documentation index at: https://developer.plugchoice.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Update Branding

Updates the branding settings for a custom domain, including the app name, theme colors, and border radius.

<ParamField path="team" type="string" required>
  The UUID of the team.
</ParamField>

<ParamField path="domain" type="integer" required>
  The ID of the custom domain.
</ParamField>

<ParamField body="app_name" type="string">
  The custom application name displayed in the white-label app. Maximum 100 characters.
</ParamField>

<ParamField body="theme" type="object">
  Theme customization options.

  <Expandable title="theme">
    <ParamField body="colors" type="object">
      A map of color keys to hex color values used in light mode (e.g., `#fff` or `#ffffff`).
    </ParamField>

    <ParamField body="darkColors" type="object">
      A map of color keys to hex color values used in dark mode (e.g., `#fff` or `#ffffff`).
    </ParamField>

    <ParamField body="radius" type="string">
      The border radius in rem units (e.g., `0.625rem`).
    </ParamField>
  </Expandable>
</ParamField>

## Response

<ResponseField name="message" type="string">
  A confirmation message (e.g., `Branding updated.`).
</ResponseField>