Inside an HSL Cylinder
n“Walk-in” color spaces in Brown’s Cave immersive virtual reality environment
Help to get feel for the 3D space. Different visualization techniques: ribbons, floating “snow”.
Barb Meier

VIDEO

One draw back of these geometrically simple (and easy to program) spaces is that they are not perceptually correct.
It they don’t take into account perceptual differences in color: for instance, many more shades of blue can be distinguished, but these show same number of shades of both blue and yellow (of which few can be distinguished).