Example: ANSI Escape Codes Console Color Example in C

// ANSI Escape Codes Console Color Example
    #include <stdio.h>

    // ANSI foreground color codes
    #define ANSI_COLOR_RED     "\x1b[31m"
    #define ANSI_COLOR_GREEN   "\x1b[32m"
    #define ANSI_COLOR_YELLOW  "\x1b[33m"
    #define ANSI_COLOR_BLUE    "\x1b[34m"
    #define ANSI_COLOR_MAGENTA "\x1b[35m"
    #define ANSI_COLOR_CYAN    "\x1b[36m"
    #define ANSI_COLOR_RESET   "\x1b[0m" // Reset to default attributes

    // ANSI background color codes
    #define ANSI_BG_RED        "\x1b[41m"
    #define ANSI_BG_GREEN      "\x1b[42m"
    #define ANSI_BG_YELLOW     "\x1b[43m"
    #define ANSI_BG_BLUE       "\x1b[44m"
    #define ANSI_BG_MAGENTA    "\x1b[45m"
    #define ANSI_BG_CYAN       "\x1b[46m"

    int main() {
        // Step 1: Print text in green
        printf(ANSI_COLOR_GREEN "This text is green.\n" ANSI_COLOR_RESET);

        // Step 2: Print text in red with a yellow background
        printf(ANSI_COLOR_RED ANSI_BG_YELLOW "This text is red with a yellow background.\n" ANSI_COLOR_RESET);

        // Step 3: Combine colors and styles (e.g., bold blue text)
        printf("\x1b[1;34m" "This is bold blue text.\n" ANSI_COLOR_RESET); // 1 = bold, 34 = blue foreground

        // Step 4: A warning message in yellow
        printf(ANSI_COLOR_YELLOW "WARNING: Something might be wrong!\n" ANSI_COLOR_RESET);

        // Step 5: An error message in red
        printf(ANSI_COLOR_RED "ERROR: Critical failure detected!\n" ANSI_COLOR_RESET);

        return 0;
    }