colormod

#include <ostream>
namespace Color {
    enum Code {
        FG_RED      = 31,
        FG_GREEN    = 32,
        FG_BLUE     = 34,
        FG_DEFAULT  = 39,
        BG_RED      = 41,
        BG_GREEN    = 42,
        BG_BLUE     = 44,
        BG_DEFAULT  = 49
    };
    std::ostream& operator<<(std::ostream& os, Code code) {
        return os << "\033[" << static_cast<int>(code) << "m";
    }
}
#include <iostream>
using namespace std;
int main() {
    cout << "This ->" << Color::FG_RED << "word"
         << Color::FG_DEFAULT << "<- is red." << endl;
}