头文件： ``` #include<Windows.h> ``` 函数： SetConsoleTextAttribute(); 使用： SetConsoleTextAttribute( GetStdHandle(STD_OUTPUT_HANDLE),A ); (第一个参数是要控制的窗口，必填，一般是本窗口) A:显示的颜色颜色对照如下： 亮红: FOREGROUND_INTENSITY|FOREGROUND_RED 暗红: FOREGROUND_RED 亮绿: FOREGROUND_INTENSITY|FOREGROUND_GREEN 暗绿: FOREGROUND_GREEN 亮蓝: FOREGROUND_INTENSITY|FOREGROUND_BLUE 暗蓝: FOREGROUND_BLUE  默认(暗白): FOREGROUND_RED|FOREGROUND_GREEN|FOREGROUND_BLUE 亮白: FOREGROUND_INTENSITY|FOREGROUND_RED|FOREGROUND_GREEN|FOREGROUND_BLUE  灰色: FOREGROUND_INTENSITY 例子： ``` #include<iostream> #include<Windows.h> using namespace std; int main(){ SetConsoleTextAttribute( GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY|FOREGROUND_RED);//亮红 cout << "a" << endl; SetConsoleTextAttribute( GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_RED);//暗红 cout << "a" << endl; SetConsoleTextAttribute( GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY|FOREGROUND_GREEN);//亮绿 cout << "a" << endl; SetConsoleTextAttribute( GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_GREEN);//暗绿 cout << "a" << endl; SetConsoleTextAttribute( GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY|FOREGROUND_BLUE);//亮蓝 cout << "a" << endl; SetConsoleTextAttribute( GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_BLUE);//暗蓝 cout << "a" << endl; SetConsoleTextAttribute( GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_RED|FOREGROUND_GREEN|FOREGROUND_BLUE);//默认（暗白） cout << "a" << endl; SetConsoleTextAttribute( GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY|FOREGROUND_RED|FOREGROUND_GREEN|FOREGROUND_BLUE);//亮白 cout << "a" << endl; SetConsoleTextAttribute( GetStdHandle(STD_OUTPUT_HANDLE),FOREGROUND_INTENSITY);//灰 cout << "a" << endl; } ``` 结果：  ​