Color is used in many places in HTML development, including font color, background color, etc., and color has two ways of expression (word representation and hexadecimal representation).
You can look up the word in the dictionary yourself. It is very simple, but the representation is incomplete, and the hexadecimal representation is more complete. You can look up the table if necessary. Among them, the first two digits of the expression control red (R), The middle two digits represent green (G), and the last two digits represent blue (B).
Attached is the RGB color table, I hope it will be helpful to all developers!
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