Is easy to define a color, and I will explain you how to do it:
First of all, we need to add the
#define syntax on a new line, followed by the name of the color:
#define COLOR_NAME 0x<colorcode>AA
You have to replace
<colorcode> with the code of color.
(You can find here a list with codes colors)That's all. Now I will give you an example:#define COLOR_PURPLE 0xCC00FFAA
Btw, you are not needed to put "COLOR_" before the color name, you can use "PURPLE" instead of "COLOR_PURPLE"