CSS3背景渐变颜色

background-image: radial-gradient(circle farthest-side at right,#71c5ff,#ec92fd);
background-image: radial-gradient(circle farthest-side at right,#ffc0c0,#ec92fd);
background-image: radial-gradient(circle farthest-side at right,#cfc,#39c);
background-image: radial-gradient(circle farthest-side at right,#9cc, #69c);
background-image: radial-gradient(circle farthest-side at right,#ccf, #69c);
background-image: radial-gradient(circle farthest-side at right,#ccf, #ccc);