I will mention this becomes quite messy sometimes. But simpler charts absolutely. Line thickness and lightness can also be used but a surprising amount of software has insufficient rendering capability for these.
Yes a lot of software is absolute shit at support for the color blind or visually impaired. Even so called “508 compliant” applications are a joke. We validate our software where I work, and certify it to be 508 compliant since we have government customers. But it’s a complete joke. Just a formality and afterthought. Anyone actually trying to use it with accessibility tools would have a hell of a bad time. One reason I prefer Linux is the desktop and most apps tend to be a lot more configurable than other OSes. Which allows you more control over color and font size.
I will mention this becomes quite messy sometimes. But simpler charts absolutely. Line thickness and lightness can also be used but a surprising amount of software has insufficient rendering capability for these.
Yes a lot of software is absolute shit at support for the color blind or visually impaired. Even so called “508 compliant” applications are a joke. We validate our software where I work, and certify it to be 508 compliant since we have government customers. But it’s a complete joke. Just a formality and afterthought. Anyone actually trying to use it with accessibility tools would have a hell of a bad time. One reason I prefer Linux is the desktop and most apps tend to be a lot more configurable than other OSes. Which allows you more control over color and font size.