Julius Caesar was assassinated for wearing red boots. Barrack Obama was lambasted for wearing a tan suit. Purple is associated with royalty, white is associated with clergy, and gold is associated with superiority. Red and Blue have powerful meanings in America, and so does Green. Which colour is the most political in your opinion?
Red is associated with social democracy, socialism, communism in most countries; almost only in the US is it the color of the conservative party.
77% of national flags contain red.
…Which is a bit disturbing because it is generally used to refer to bloodshed or might in battle - partially in a “let’s honor the past” sort of way, but mostly in a “don’t fuck with us” sort of way.
Fun fact: the flag of Jamaica is the only country flag which has neither red, white or blue.
On the flip side, red is also commonly used to represent love and passion.
Red. It is used and associated with countless movements, flags, banners, all across the political spectrum.
Probably purple because of how historically inaccessible it was
Not a single color, but in Chinese tradition there were five colors of equal political significance corresponding to the Wuxing cycle of changes—black, red, cyan, white, and yellow. Each dynasty was associated with a color (with other associated traits), and was expected to be followed by one of two other colors (depending on whether the succession would be peaceful or revolutionary).