Move over paint swatch fan decks... Tauba Auberbach has designed a book featuring, supposedly, every single color possible, ever.
The RGB Colorspace Atlas is an 8x8x8" book created, interestingly, by standard digital offset printing, with a "case bound book, airbrushed cloth cover and page edges. The binding was "co-designed by Daniel E. Kelm and Tauba Auerbach. The books were bound by Daniel E. Kelm assisted by Leah Hughes at the Wide Awake Garage."
Practical? Who knows. Fantastic? Yes.