Negro
 <style type="text/css"> html{SCROLLBAR-FACE-COLOR: black; BORDER-LEFT-COLOR: #666666; BORDER-LEFT: 8px; BORDER-BOTTOM-COLOR: #ffffff; SCROLLBAR-HIGHLIGHT-COLOR: black; OVERFLOW: scroll; SCROLLBAR-SHADOW-COLOR: #ffffff; COLOR: #000000; SCROLLBAR-3DLIGHT-COLOR: #666666; BORDER-TOP-STYLE: ridge; BORDER-TOP-COLOR: black; BORDER-TOP: 8px; SCROLLBAR-ARROW-COLOR: #ffffff; BORDER-RIGHT-STYLE: ridge; SCROLLBAR-DARKSHADOW-COLOR: #000000; BORDER-LEFT-STYLE: ridge; BORDER-RIGHT-COLOR: #ffffff; BORDER-RIGHT: 8px; BORDER-BOTTOM-STYLE: ridge; border-bottom: 8px </style>       

                Azul
<style type="text/css"> html{SCROLLBAR-FACE-COLOR: black; BORDER-LEFT-COLOR: #0000FF; BORDER-LEFT: 8px; BORDER-BOTTOM-COLOR: #0000FF; SCROLLBAR-HIGHLIGHT-COLOR: black; OVERFLOW: scroll; SCROLLBAR-SHADOW-COLOR: #0000FF; COLOR: #000000; SCROLLBAR-3DLIGHT-COLOR: #0000FF; BORDER-TOP-STYLE: ridge; BORDER-TOP-COLOR: blue; BORDER-TOP: 8px; SCROLLBAR-ARROW-COLOR: #ffffff; BORDER-RIGHT-STYLE: ridge; SCROLLBAR-DARKSHADOW-COLOR: #000000; BORDER-LEFT-STYLE: ridge; BORDER-RIGHT-COLOR: #0000FF; BORDER-RIGHT: 8px; BORDER-BOTTOM-STYLE: ridge; border-bottom: 8px </style>    
                
                            Rojo 
<style type="text/css"> html{SCROLLBAR-FACE-COLOR: black; BORDER-LEFT-COLOR: #FF0000; BORDER-LEFT: 8px; BORDER-BOTTOM-COLOR: #FF0000; SCROLLBAR-HIGHLIGHT-COLOR: #FF0000; OVERFLOW: scroll; SCROLLBAR-SHADOW-COLOR: #FF0000; COLOR: #FF0000; SCROLLBAR-3DLIGHT-COLOR: #FF0000; BORDER-TOP-STYLE: ridge; BORDER-TOP-COLOR: #ff0000; BORDER-TOP: 10px; SCROLLBAR-ARROW-COLOR: #FF0000; BORDER-RIGHT-STYLE: ridge; SCROLLBAR-DARKSHADOW-COLOR: #FF0000; BORDER-LEFT-STYLE: ridge; BORDER-RIGHT-COLOR: #FF0000; BORDER-RIGHT: 8px; BORDER-BOTTOM-STYLE: ridge; border-bottom: 8px </style>      

               Verde
<style type="text/css"> html{SCROLLBAR-FACE-COLOR: black; BORDER-LEFT-COLOR: #00CC00; BORDER-LEFT: 8px; BORDER-BOTTOM-COLOR: #00CC00; SCROLLBAR-HIGHLIGHT-COLOR: black; OVERFLOW: scroll; SCROLLBAR-SHADOW-COLOR: #00CC00; COLOR: #00CC00; SCROLLBAR-3DLIGHT-COLOR: #00CC00; BORDER-TOP-STYLE: ridge; BORDER-TOP-COLOR: #00CC00; BORDER-TOP: 8px; SCROLLBAR-ARROW-COLOR: #00CC00; BORDER-RIGHT-STYLE: ridge; SCROLLBAR-DARKSHADOW-COLOR: #00CC00; BORDER-LEFT-STYLE: ridge; BORDER-RIGHT-COLOR: #00CC00; BORDER-RIGHT: 8px; BORDER-BOTTOM-STYLE: ridge; border-bottom: 8px </style>                
       
             Anaranjado
<style type="text/css"> html{SCROLLBAR-FACE-COLOR: black; BORDER-LEFT-COLOR: #FF9900; BORDER-LEFT: 10px; BORDER-BOTTOM-COLOR: #FF9900; SCROLLBAR-HIGHLIGHT-COLOR: black; OVERFLOW: scroll; SCROLLBAR-SHADOW-COLOR: #FF9900; COLOR: #FF9900; SCROLLBAR-3DLIGHT-COLOR: #FF9900; BORDER-TOP-STYLE: ridge; BORDER-TOP-COLOR: #FF9900; BORDER-TOP: 10px; SCROLLBAR-ARROW-COLOR: #00CC00; BORDER-RIGHT-STYLE: ridge; SCROLLBAR-DARKSHADOW-COLOR: #FF9900; BORDER-LEFT-STYLE: ridge; BORDER-RIGHT-COLOR: #FF9900; BORDER-RIGHT: 8px; BORDER-BOTTOM-STYLE: ridge; border-bottom: 10px </style>