default colours for content toggle

[Matthew]

The feature is great but when its dropped on to the page it defaults to a light grey background which clashes with the site.

I was hoping there would be some kind of feature that would let me set a default colour.

It doesn’t seem like there is a setting in the admin panel or any documented filters.

Being able to set the default colours and perhaps control the swatches seems like a good feature to keep the block on-brand when used by clients.

In the end I have had to hard code it into the stylesheet using !important which breaks the colour selection options in the block editor.