Colorize rgb values

[andre-krueger]

Does anyone know how to colorize the rgb values that are displayed in the company-box-doc menu?
I don't have much elisp knowledge, so what I'm basically trying to do is accessing the doc data in company-box.el
to change the icon color to the according rgb value.

Rainbow mode doesn't seem to work in the company-box-doc menu, unfortunately.

[merrickluo]

I don't think company-box support customize color per candidate yet, it will be great if we can get lsp's documentColor working with company box.