Customizable colors for languages in language card

[Ishaan2053]

Is your feature request related to a problem? Please describe.

Although it most likely doesn't happen with everyone, the languages card has a very similar color for HTML and Jupyter Notebook, which hurts distinguishability when viewed together in compact view.

Describe the solution you'd like

It would be great to have the ability to assign color of choice to your languages in the languages card.

Describe alternatives you've considered

The color of one of these two languages can be changed to fix the issue in this specific case.

Additional context

This is what I want addressed: Very similar colors adjacently hurt distinguishability.