Using a Windows based Console you can use ANSI Escape sequences to control font- and background colors, bold etc...
MyFORTHshellConsole is included In MyFORTHshell from version 4.0.
Via the top left icon, or right click on form title in MyFORTHshellConsole you can change font type, size etc....
ANSI Escape codes are supported in all newer/updated Windows 10 systems.
OBS: You can change font, size etc....
by right-clicking the icon i the top left corner of the form!
If you really will have control over the Windows ANSI console via ESCape code, checkout this fine document:
https://learn.microsoft.com/en-us/windows/console/console-virtual-terminal-sequencesÂ