Zach LeathermanA very unscientific poll about light and dark modes on web sites:
My vision requires that I use light mode
My vision requires that I use dark mode
I prefer to use light mode
I prefer to use dark mode
Poll ended at .
mandy brown@zachleat I prefer to use auto but I have trouble with a lot of dark modes and often have to switch back (or put down my device); I have a strong astigmatism which means high-contrast light-on-dark causes a halation effect which is very unpleasant. I can only handle dark mode if it’s sufficiently moderate in contrast.
@aworkinglibrary I’m hearing that you *need* a UI toggle to have the best reading experience
Sara Joy 
@zachleat @aworkinglibrary and not just light/dark, also high/low contrast...