THE PROBLEM OF THE AMBER SIGNAL LIGHT IN TRAFFIC FLOW (PDF), published in 1959, is the origin of the yellow interval duration equation for traffic lights. But in China, as of Tuesday, yellow lights are now considered functionally the same as red lights, prompting outcries in the local media that it is not only unfair, but actually violates Newton's First Law of Motion. It also violates the history of traffic lights... [more inside]
posted by twoleftfeet on Jan 5, 2013 - 47 comments

Smarties Australia paired 8 kids up with 8 artists to create art based on each Smarties colour. Here's orange video art, a song about moonwalking under the deep blue sea, the spoken word saga of a disco karaoke'ing duck, an upside-down red pop art world, The Pink Moon, photos of the purple Filecian dancers, a green tree sculpture, and the dance of insects burrowing through brown earth.
posted by divabat on Aug 29, 2010 - 28 comments

"What is the sound of color? We asked that question of 5 musicians. We assigned each musician a different color. They wrote 5 tracks. We gave the colors and tracks that inspired them to 5 directors." The Sound of Color contains the songs and videos that were created. The site and free downloads are only available through March 15. (Via Carolina Vigna-Marú) [more inside]
posted by madamjujujive on Feb 18, 2008 - 23 comments

Black , the final entry in Adidas' Adicolor short film campaign., is seriously messed up, with a fish and a panda playing russian roulette. Also featuring Pink, Red, Blue, White, and Yellow. (via)
posted by blue_beetle on May 12, 2006 - 25 comments