Harry Beck's topological Tube Map is an instantly recognizable design icon, even for those who have never navigated the London Underground. Sure, the clean geometry makes it easy to figure out the best route, but it's the variety of Pantone hues assigned to each line that gives it true at-a-glance readability. That…
With around 1 in 12 men suffering from color blindness, it's a really common problem—but it's incredibly difficult to understand what it must be like to suffer from. Fortunately, Etre now has a simulator which lets you see the world through the eyes of the color blind.
Are you color blind? Maybe you are, maybe you aren't—but have you ever put that question to an actual test? You can, and it's very simple.
It's no David Copperfield, but in this day and age surely that's a good thing? Winner of the Best Illusion of the Year contest, this moving circle of dots tricks the eye into seeing changing color even when they're not.