[monokai & solarized themes] Less saturated colors for variable tokens

theme/monokai.css

@@ -18,7 +18,7 @@
 .cm-s-monokai span.cm-keyword {color: #f92672;}
 .cm-s-monokai span.cm-string {color: #e6db74;}
 
-.cm-s-monokai span.cm-variable {color: #a6e22e;}
+.cm-s-monokai span.cm-variable {color: #f8f8f2;}
 .cm-s-monokai span.cm-variable-2 {color: #9effff;}
 .cm-s-monokai span.cm-def {color: #fd971f;}
 .cm-s-monokai span.cm-bracket {color: #f8f8f2;}

theme/solarized.css

@@ -53,7 +53,7 @@ http://ethanschoonover.com/solarized/img/solarized-palette.png
 .cm-s-solarized .cm-number { color: #d33682; }
 .cm-s-solarized .cm-def { color: #2aa198; }
 
-.cm-s-solarized .cm-variable { color: #268bd2; }
+.cm-s-solarized .cm-variable { color: #839496; }
 .cm-s-solarized .cm-variable-2 { color: #b58900; }
 .cm-s-solarized .cm-variable-3 { color: #6c71c4; }