Change the colour of the text on my desktop icons

Many apologies if this is the wrong place to ask such a simple question – I used to know the answer to this but since leaving an IT-heavy job my brains and knowledge seems to have evaporated.

I’ve hunted everywhere for the answer to this but so far have failed. I must be asking the wrong thing :/

Windows 10. My desktop icons are in white text. My desktop is a picture with a very pale lilac background. This makes the text seem almost invisible.
How can I change it to another colour of my choosing?