ALLEGRO_COLOR - Allegro 5 API

       An  ALLEGRO_COLOR  structure  describes  a color in a device independent way.  Use al_map_rgb(3alleg5) et
       al. and al_unmap_rgb(3alleg5) et al. to translate from and to various color representations.

Allegro reference manual                                                                  ALLEGRO_COLOR(3alleg5)

       ALLEGRO_COLOR - Allegro 5 API

              #include <allegro5/allegro.h>

              typedef struct ALLEGRO_COLOR ALLEGRO_COLOR;