코딩캠프 CSS기초. Use Hex Code for Specific Colors
https://www.freecodecamp.org/learn/responsive-web-design/basic-css/use-hex-code-for-specific-colors Use Hex Code for Specific Colors Did you know there are other ways to represent colors in CSS? One of these ways is called hexadecimal code, or hex code for short. We usually use decimals, or base 10 numbers, which use the symbols 0 to 9 for each digit. Hexadecimals (or hex) are base 16 numbers. T..