danger posed to Europe and America by Chinese immigration. The term was first used by Kaiser Wilhelm II in Germany in 1895, and was the subject of numerous books and later films. High yellow was a term sometimes used in the early 20th century, to describe light-skinned African-Americans. Yellow snow, snow that is yellow from urination. See also Chromophobia Lists of colors Shades of yellow Sodium-vapor lamp Notes References Primary colors Secondary colors Optical spectrum Rainbow colors Web colors