background and colors in css

<style type="text/css"> body{ /* background color */ background: gray; /* background image */ background-image: url(https://i1.wp.com/yagisanatode.com/wp-content/uploads/2019/08/Google-Sheets-Docs-Slides-Color-Palette.jpg?fit=1200%2C571&ssl=1); /* set color by it's name */ color: red; /* set color by rgb color */ color: rgb(168, 50, 157); /* set color by hex */ color: #92a8d1; } </style>