Dynamically change background_color in web manifest

Question

So I have an application that allows users to toggle between light and dark mode. I would like to set the background_color accordingly when users toggle the theme mode.

For theme_color , I can dynamically set the meta tag and put a placeholder value in the manifest.json . But as far as I know, there isn't a meta data for background_color

Answer 1

有关于如何支持明暗模式的标准的讨论。

Answer 2

About IOS part. It's hard code in index.html, So can't changed dynamic.

• first line define app-icon img path

<meta name="msapplication-TileImage" content="<path of Icon>">
<meta name="msapplication-TileColor" content="#000000">

• second line define the background-color of app-icon