RGB values are used to specify colors. Red, green and blue are specified with values between 0 and 255. One color is specified with a combination of three values.

The following table lists examples of RGB value specifications:

Table 11-11 Example RGB values

No.	Color	RGB value (in red-value:green-value:blue-value format)
1	White	255:255:255
2	Yellow	255:255:0
3	Light gray	192:192:192
4	Sky blue	0:255:255
5	Yellow green	0:255:0
6	Gray	128:128:128
7	Dark yellow	128:128:0
8	Dark pink	255:0:255
9	Blue green	0:128:128
10	Red	255:0:0
11	Green	0:128:0
12	Purple	128:0:128
13	Brown	128:0:0
14	Blue	0:0:255
15	Dark blue	0:0:128
16	Black	0:0:0

The table lists only example RGB values. You can use a wide range of colors within the range that can be specified with RGB values.