I Haven't Got a Hat was one of the earliest Technicolor Merrie Melodies, and (because of Walt Disney's exclusive deal with Technicolor at the time) was produced using Technicolor's two-strip process (red and green) instead of its more expensive three-strip process.
RG color space, a color space that uses only two colors, red and green
Star Trek: Deep Space Nine | International Space Station | Space Shuttle | European Space Agency | Kennedy Space Center | National Air and Space Museum | Space Shuttle Challenger | Hubble Space Telescope | Marshall Space Flight Center | Lost in Space | Lyndon B. Johnson Space Center | 2001: A Space Odyssey | Goddard Space Flight Center | Three-dimensional space | Space Invaders | 2001: A Space Odyssey (film) | Space: 1999 | Space Shuttle Columbia | Symphony Space | color commentator | space | Euclidean space | space shuttle | Space Shuttle Challenger disaster | Space Jam | The Color Purple | Space Shuttle Discovery | Space Shuttle Columbia disaster | Space Oddity | Color Graphics Adapter |