Almost Warhol-esque... each skein of KnitPicks dye-your-own sock yarn re-wound to a larger diameter, then immersion-dyed in three jars. In most cases, the yarn was redistributed partway through so there wouldn't be white spots in between colors. RIT dye.
1: Dark brown, fuchsia, and rose pink. Yarn not redistributed.
2: Cocoa brown, rose pink, turquoise.
3: Cocoa brown, turquoise, tan
4: Cocoa brown with some fuchsia, rose pink with some tan, and a tiny touch of tan.