Yes I understand the meme and I’m not trying to get into an argument. I’m just trying to educate as to why relying on color as the primary differentiator is not a solution to the problem as proposed.
at a glance, color is a much faster tool we use to identify these icons
Think about what you’re saying here, and consider how ridiculous it would sound if you said that to someone who was completely blind.
Sure, to a “color normal” person, something’s color is a great differentiator, but even when using a colorblind friendly pallette it’s just far easier for us to distinguish different shapes than colors. We’ve spent our whole lives adapting to a lack of color information so asking us to be able to work purely on color alone is like asking a blind person to see.
Again, and this part is really important and oft overlooked - this applies even when a designer has gone out of their way to choose a colorblind friendly pallette. It’s just not that easy for us. I honestly couldn’t even tell you what Google’s corporate pallette is without looking and I’m sure that information is second nature to normies.