... accustomed to using is called base 10, which means 10 numbers are used for all values (0 through 9). In other words, all other numbers (28; 6,403; 496; 300, 439; and so on) can be described using a ... numbers, in contrast, are base 16, which means their values are expressed using numbers and letters: 0 through 9, and A through F. Using this method, you can create hexadecimal values of 00 to FF, ... to describe certain colors when using the setRGB() method. Instead, if you know the RGB value of a color, you can convert it to a hexadecimal value dynamically using the Number class and the...