Need to be able to set the colour for individual chatbots in Helpdesk

We are hosting multiple brands in our HubSpot portal.

We have two chatbots/ Live chats in our portal and we have recently migrated these to helpdesk.

We can only set one colour for the chat icon on the website, so can not align this to our brand colours.

I would like the ability to set this per chatbot, rather than just on an account level.