---
schema_version: "1"
id: c381e6dfba25eb7fe96c78c4ccddf5fc8a5da68e51815835eb1f503ebbf8fd18
title: Theme Banner
collection: legacydeveloper
version: current
locale: en-us
portal_url: https://docs.salesforce.com/legacydeveloper/current/en-us/uiapi/ui_api_responses_theme_banner.md
canonical_url: https://developer.salesforce.com/docs/atlas.en-us.uiapi.meta/uiapi/ui_api_responses_theme_banner.htm
source_site: developer.salesforce.com
content_type: documentation
content_hash: 5072c30a6f431b93b7f8e1f9624858a8d80f94ae632dc50218ba5952deb3e532
description: A theme banner image. Theme banners have a higher aspect ratio than theme images. The banner size may change slightly, so code accordingly.
---
# Theme Banner

A theme banner image. Theme banners have a higher aspect ratio than theme images. The banner size may change slightly, so code accordingly.

| Property | Type | Description | Filter Group and Version | Available Version |
| --- | --- | --- | --- | --- |
| fullSizeUrl | String | The URL of the banner image. | Small, 42.0 | 42.0 |

#### See Also

- [Theme](https://developer.salesforce.com/docs/atlas.en-us.uiapi.meta/uiapi/ui_api_responses_theme.htm "A set of images and banners that make up a theme. Banners display across the top of a page and have a higher aspect ratio than images.")