Colors can be produced either by using the color name or RGB hexadecimal code. There are 16 colors that can be specified by name.

1.        aqua

2.        black

3.        blue

4.        fuchsia

5.        green

6.        gray

7.        lime

8.        maroon

9.        navy

10.        olive

11.        purple

12.        red

13.        silver

14.        teal

15.        white

16.        yellow

Colors may also be specified by six-character codes representing their relative red/green/blue (RGB) values. The RGB value must be preceded by the # sign

Example

"#aabb00"