How to add font color in a text by using document.write

Answer 1

document.write("<font color=\"blue\">["+time()+"]</font>");
document.write('<font color="blue">['+time()+"]</font>");
document.write("<font color='blue'>["+time()+"]</font>");

Answer 2

You need to use getElementById().style.color

or with

document.write("<font color='blue'>" text here " </font>");