LED indicator considerations for colorblind users?
I’m working with some hardware that has RGB LEDs to indicate various states. The LEDs are limited to each element being fully on or off, so there are effectively 7 lit states (R, G, B, RG/yellow, RB/magenta, BG/cyan, RGB/white). If I want …
How to distinction between new and old added items (+ colorblind)?
In my app the waiter can "open a table" and check what has been ordered or add new plates to the order.
The added items or the ordered ones are in the same list and for now i was showing the distinction between the two by colorin…