Using these tools, you can convert process colors -- cyan, magenta, yellow and black, designated CMYK -- used in illustrations into Pantone Mat Chron Logo Hearst Newspapers Logo Skip to main content ...

This giant CMYK gradient jigsaw puzzle is an awesome brain-teaser Get immersed in this trippy brain teaser of a puzzle — which also makes a great gift for your stoner friends.

1,000 Colours is one giant CMYK gradient split into 1,000 pieces with — you guessed it — a shade for each tile.

The CMYK bulb by Dennis Parren combines a white main light source with coloured LEDs in red, green and blue to cast shadows in cyan, magenta and yellow.. The design is a commercial development of ...