Some font faces have poor contrast

[Christopher Dimech]

> Sent: Friday, August 09, 2024 at 6:48 AM
> From: "Arash Esbati" <arash@gnu.org>
> To: "Christopher Dimech" <dimech@gmx.com>
> Cc: "Miguel V. S. Frasson" <mvsfrasson@gmail.com>, "Tassilo Horn" 
> <tsdh@gnu.org>, auctex-devel@gnu.org
> Subject: Re: Some font faces have poor contrast
>
> Christopher Dimech <dimech@gmx.com> writes:
>
> > Did you apply the contrast ratio metric to reach good standard for
> > visibility ?
>
> The metric we used was "before vs. after" which you can see here:
>
>   https://lists.gnu.org/archive/html/auctex-devel/2024-07/msg00076.html
>
> Best, Arash

You did not use any metric.  Metrics require calculation of numerical measures.
What looks good to you might not look good enough to others.

Introspect this

https://www.24a11y.com/2019/color-theory-and-contrast-ratios/