C++ coloured #define with RGB function

// Color Attributes for SetConsoleTextAttribute()
#define BLACK         0
#define DARK_BLUE     FOREGROUND_BLUE
#define DARK_GREEN    FOREGROUND_GREEN
#define DARK_CYAN     (FOREGROUND_GREEN | FOREGROUND_BLUE)
#define DARK_RED      FOREGROUND_RED
#define DARK_MAGENTA  (FOREGROUND_RED | FOREGROUND_BLUE)
#define DARK_YELLOW   (FOREGROUND_RED | FOREGROUND_GREEN)
#define GRAY          (FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE)
#define DARK_GRAY     (FOREGROUND_INTENSITY)
#define BLUE          (FOREGROUND_BLUE | FOREGROUND_INTENSITY)
#define GREEN         (FOREGROUND_GREEN | FOREGROUND_INTENSITY)
#define CYAN          (FOREGROUND_GREEN | FOREGROUND_BLUE | FOREGROUND_INTENSITY)
#define RED           (FOREGROUND_RED | FOREGROUND_INTENSITY)
#define MAGENTA       (FOREGROUND_RED | FOREGROUND_BLUE | FOREGROUND_INTENSITY)
#define YELLOW        (FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_INTENSITY)
#define WHITE         (FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE | FOREGROUND_INTENSITY)


#include <windows.h>

// Function prototype
void SetColorRGB(int r, int g, int b);

int main() {
    HANDLE hConsole = GetStdHandle(STD_OUTPUT_HANDLE);

    // Example usage: Set to a color with full red and green components (yellow)
    SetColorRGB(255, 255, 0);

    printf("This text is in custom color based on RGB input.\n");

    // Reset to default attributes
    SetConsoleTextAttribute(hConsole, FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE);

    return 0;
}

// Function definition
void SetColorRGB(int r, int g, int b) {
    HANDLE hConsole = GetStdHandle(STD_OUTPUT_HANDLE);
    WORD color = 0;

    // Red component
    if (r > 128) color |= FOREGROUND_RED;
    // Green component
    if (g > 128) color |= FOREGROUND_GREEN;
    // Blue component
    if (b > 128) color |= FOREGROUND_BLUE;

    // Adjust intensity
    if (r > 192 || g > 192 || b > 192) color |= FOREGROUND_INTENSITY;

    SetConsoleTextAttribute(hConsole, color);
}