Nationalities/Race: Capitalize the proper names of nationalities, races, tribes, etc.: French, Caucasian, Mataponi, Zulu.
However, lowercase black, white.
Proper nouns: Capitalize them except when they are used alone later in the paragraph.
Do you capitalize ethnicities?
Capitalize racial/ethnic groups: Black, Asian, Native American. Depending on context, white may or may not be capitalized.
Is white a proper noun?
Racial and ethnic groups are designated by proper nouns and are capitalized. Therefore, use Black and White instead of black and white (the use of colors to refer to other human beings is currently considered pejorative and should not be used).
Do you capitalize skin color?
Is Skin Color Capitalized? Normally “white” is merely a color, so it would not be capitalized. Occasionally, you may see any of these used as a racial name and it would be capitalized, but the writer is usually trying to make a point. In virtually all cases it is unnecessary.
Do you capitalize the devil?
From the information above, it appears that “devil” is capitalized when it is a personification, when it is the name of a being. “Devil” is not capitalized when it refers to a spirit or the idea of evil.