Change Background Color - WordPress

[admin]

Please have a look our video will show you
https://youtu.be/dmZ5GBg2L60

body {
 background-image: url("paper.gif");
 background-color: #d88f48;
}
.header-type-2 {
    position: relative;
    background: #383535;
}
.header-type-2 .nav li a {
    color: #fcf4f4;
}
.nav li a {
    color: #fff;
    font-size: 20px;
}