VGA's blue color would be 0/0/170.
On my setup the background of the current line is blue (0/0/255) and the gutter (line numbers, breakpoint symbols etc.) are navy (0/0128). I use Consolas 12pt for the font, with yellow as the default text color. Case labels, modifiers, reserved words, symbols are white; comments are cyan; active directives are magenta and inactive ones are gray; assembler is green. Numbers and strings are silver. Nothing's bold or italic.