코딩캠프 CSS기초. Use Hex Code to Mix Colors
https://www.freecodecamp.org/learn/responsive-web-design/basic-css/use-hex-code-to-mix-colors Use Hex Code to Mix Colors To review, hex codes use 6 hexadecimal digits to represent colors, two each for red (R), green (G), and blue (B) components. From these three pure colors (red, green, and blue), we can vary the amounts of each to create over 16 million other colors! For example, orange is pure..