Blue circles background

body {background-image: radial-gradient(circle at -30% 77%, rgba(17, 17, 17,0.04) 0%, rgba(17, 17, 17,0.04) 50%, rgba(197, 197, 197,0.04) 50%, rgba(197, 197, 197,0.04) 100%), radial-gradient(circle at 26% 17%, rgba(64, 64, 64,0.04) 0%, rgba(64, 64, 64,0.04) 50%, rgba(244, 244, 244,0.04) 50%, rgba(244, 244, 244,0.04) 100%), radial-gradient(circle at 44% 60%, rgba(177, 177, 177,0.04) 0%, rgba(177, 177, 177,0.04) 50%, rgba(187, 187, 187,0.04) 50%, rgba(187, 187, 187,0.04) 100%), linear-gradient(293deg, rgb(28, 117, 250), rgb(42,81,162));}