http://howtohp.com/2012/02/02/hsl-color/
"hsl(@色相, @彩度%, @明度%)"の形式で表す。
<html> <head> <script src="http://www.google.com/jsapi"></script><script>google.load("jquery", "1");</script> <script> function f() { for (var m=0; m<=100; m+=10) { for (var c=0; c<360; c+=10) { $("body").append( $("<span>■</span>").css({ color : "hsl(@色相, @彩度%, @明度%)" .replace("@色相", c) .replace("@彩度", m) .replace("@明度", 50) }) ); } $("body").append("<br>"); } } </script> <body onload="f()">