how to use radial gradient in css code example

Example 1: radial gradient css

background: radial-gradient(#e66465, #9198e5);

Example 2: radial-gradient css

#grad {
  background-image: radial-gradient(red, green, blue);
}

Example 3: radial gradient css

.gradient {
  background-image:
    radial-gradient(
      circle,
      yellow,
      #f06d06
    );
}