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Black, in physics, what is perceived with the human eye when light is absent or when all wavelengths are absorbed. Unlike the colors of the spectrum, black lacks hue, so it is considered an achromatic color. Pigments for black come from such sources as burnt vines or bones or from artificial chemical compounds.
The meaning of BLACK is having the very dark color of the night sky or the eye's pupil : of the color black. How to use black in a sentence.
BLACK definition: 1. having the darkest colour there is, like the colour of coal or of a very dark night: 2…. Learn more.
Black History Month honors the contributions of African Americans to U.S. history. Among the prominent figures are Madam C.J. Walker, who was the first U.S. woman to become a self-made millionaire ...
Explore the definition of the word "black," as well as its versatile usage, synonyms, examples, etymology, and more.
Welcome to BlackPast.org, the world's largest online encyclopedia of Black History. Explore African American & Global African History.
Black is a color [2] that results from the absence or complete absorption of visible light. It is an achromatic color, without chroma, like white and grey. [3] It is often used symbolically or figuratively to represent darkness. [4] Black and white have often been used to describe opposites such as good and evil, the Dark Ages versus the Age of Enlightenment, and night versus day. Since the ...
