Create a file with notepad within 'game' directory, name it something like "text.color.rpy"
Copy and past code below. Color values are in HEX.


Or download here
https://1drv.ms/u/s!Au6pzvhH_lrAhDtVZfM3PiTrm8Ft?e=5LG6mS

I opted for a purplish-brown color which I feel fits the game thematically while helping with legibility.
Or feel free to experiment yourself using a site like https://www.color-hex.com

To uninstall, just remove the file from the 'game' folder.




**Update**
The developer has since patched in a darker textbox option if you would prefer.