Additives are only one of 4 basic elements of paint, even though, and interior and exterior paints vary In regards to another a few: pigment, binders and liquids. Hi, I’m so happy you love these gray colors far too! Now needless to say Eider White would be the lighter version http://spencermliez.blog5.net/29686368/popular-exterior-paint-colors-no-further-a-mystery