Deterministic geometric shaped avatars about superhero-wallet HOT 1 CLOSED

const jdenticon = require("jdenticon"),
      fs = require("fs");

// Custom identicon style
// https://jdenticon.com/icon-designer.html?config=12121bff014a646428643264
jdenticon.config = {
    lightness: {
        color: [0.40, 1.00],
        grayscale: [0.50, 1.00]
    },
    saturation: {
        color: 1.00,
        grayscale: 1.00
    },
    backColor: "#12121bff"
};

var png = jdenticon.toPng("value to hash", 100);
fs.writeFileSync("./testicon.png", png);