The Aztecs used cochineal insects to create a dye of this color called carmine. William II of England was given a nickname denoting this color. During the Years of Lead, Italian Prime Minister Aldo Moro was murdered by an organization with this color in its name. During the French Revolution, the sans-culottes donned (*) Phrygian caps of this color. Those who partook in the Expedition of the Thousand under the command of 
The Aztecs used cochineal insects to create a dye of this color called carmine. William II of England was given a nickname denoting this color. During the Years of Lead, Italian Prime Minister Aldo Moro was murdered by an organization with this color in its name. During the French Revolution, the sans-culottes donned (*) Phrygian caps of this color. Those who partook in the Expedition of the Thousand under the command of Giuseppe Garibaldi wore shirts of this color, and it names an army that fought with the White Army during the Russian Civil War. For ten points, name this color associated with the Communist party
The Aztecs used cochineal insects to create a dye of this color called carmine.