> For the complete documentation index, see [llms.txt](https://docs.engagevr.io/enterprise/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.engagevr.io/enterprise/enterprise-admin-portal/using-a-logo-image/logo-image-requirements.md).

# Logo image requirements

The logo that you upload must meet the following requirements:

* Sized 640 px by 360 px
* File size less than 3 MB
* JPG or PNG file type

{% hint style="info" %}
Your logo will be displayed on both light and dark backgrounds in the ENGAGE platform. Therefore, to control the appearance of your logo and ensure that all elements are visible, we recommend that you use an opaque background color for your logo image. For examples of logo placement, see [Screens where the logo image will appear](/enterprise/enterprise-admin-portal/using-a-logo-image/screens-where-the-logo-image-will-appear.md).
{% endhint %}