This book is a collection of experimental colourful shapes generated from algorithms. The algorithms are using numbers from the various colorimetry systems. Using these values in a new context, in this case a two-dimensional plane, we get unusual shapes. A Processing app was developed in collaboration with Sal Spring, a talented developer based in London, so we could generate an infinite number of random shapes. The end result is a book halfway between information design and visual arts. Anyway, this seems all very scientific and stuff, but it's mostly pretty fun to look at.