Kevin
It can be more than just size.
'Blue(ish)' is becoming a contrast problem for me, Not size. (I was not color blind when I was younger. I am not sure I would pass some of the 'what number tests' today)
When we age, eyes change...

I used to wear glasses all the time (near sighted).
Then it was Bi-focals
Now, only for far stuff BUT I need way more LIGHT
I tried Windows Ease of Access settings. The HUGE (UGLY) issue is they are total overrides