Change font color and size for indices in Edit Mode

[Antlab]

Hi all.
This is a question about the interface, but I posted in this section because I suppose it can be mainly understood by developers who need additional mesh details.
I enabled the “Developer Extras” in Preferences, and the “Indices” option for the overlay. Now the indices appear, but the font size and color make them almost unreadable (see image). is there a way, in the Preferences or by script, to change the font and its color?
Thanks

[nezumi.blend]

There is limited access to these through the user preferences themes tab.

3d viewport: face angle text (color)

text style: widget (points … size)

Unfortunately the text size is tied to many parts of the UI and cannot be individually adjusted.

[Antlab]

Thanks a lot. You are right, the text style is too tied to other elements of the UI, but just changing the color improves the situation. I chose a green hue and maximized the saturation, now it is more readable for sure.