(PHP 4 >= 4.3.0, PHP 5 < 5.3.0, PECL ncurses >= 1.0.0)
Retrieves RGB components of a color
int ncurses_color_content ( int $color, int &$r, int &$g, int &$b )
Retrieves the red, green, and blue components for the given color definition. Terminal color capabilities must be initialized with ncurses_start_color() prior to calling this function.
Parameters:
color