h1 {
    color:darkblue;
    background:gold;
}

h2 {
     color:silver;
     background:black;
}

h4 {
    color:olive;
}

h3 {
    color:red;
}

h5 {
    color:orange;
}

h6 {
    color:lightblue;
    background:darkblue;
}