this is what it is now.
and i just seem to add color. no matter what i try.

h1, h2, h3, h4, h5 {border:0; margin:15px 0 10px 0; padding:0; font-weight:bold;}
h1 {font-size:260%; line-height:100%; font-family:"georgia",serif; font-weight:normal;}
h2 {font-size:180%; line-height:100%; font-family:"Asenine",serif; font-weight:bold;}
h3 {font-size:120%; line-height:100%; font-weight:bold;}
h4 {font-size:100%;}
h5 {font-size:100%;}

would someone be able to add color to h2 please? it can be any color

 h2 {
   color:red;
   font-size:180%;
   line-height:100%;
   font-family:"Asenine",serif; 
   font-weight:bold;
}

If you add colour, make sure you add a background colour as well to avoid any CSS warnings:

color: red;
background-color: inherit /* this is usually sufficient */