It's very much like Epson Blue, just ask for that!!
Seriously though - when I used to own a computer company I used to get advertising guide stuff from Epson as one of their dealers, and they would specify the exact shade of "Epson" blue by referring to it's RGB proportions either in values from 0 to 255 or the hexadecimal equivalents ( ie something like 40:10:242 or 28:0A:F2) so you could set the colour in any software graphics program. Perhaps a Meade dealer can tell you the colour specs for their stuff, and a decent paint shop should be able to mix a paint to suit?
Hope this helps.
Cheers!