i create time using tolocalString() and then i use this code to change the color every sec but it work only last color not for all
var time=document.getElementById("time");
setInterval(function(){
var da=new Date();
var ti=da.toLocaleTimeString();
// console.log("yes");
time.innerHTML=ti;
},1000);
setInterval(function(){
var arr=["red","blue","green"];
var i=Math.floor(Math.random() * 2) + 1;
// console.log(i);
time.style.color=time.classList.add(arr[i]);
console.log(i);
},1000);