javascript - Random generated colors and saving them in CSS -


i'm won't able explain 100% because if figure out.

i'm trying code chat room. want use javascript randomly generate color , assign someone's name. assign once , when type new message defaults. how make color sticks? have far: 

$(document).ready(function() { $('.username').each(function () {     var hue = 'rgb(' + (math.floor((256-199)*math.random()) + 200) + ',' + (math.floor((256-199)*math.random()) + 200) + ',' + (math.floor((256-199)*math.random()) + 200) + ')';     $(".username").css("color", hue); }); });

try using $(this) instead of $(".username") inside each function:

$('.username').each(function () {     var hue = 'rgb(' + (math.floor((256-199)*math.random()) + 200) + ',' + (math.floor((256-199)*math.random()) + 200) + ',' + (math.floor((256-199)*math.random()) + 200) + ')';     $(this).css("color", hue); });

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