I was looking at the next shots to see if I could shed some light on the "Humbrol 15 versus Humbrol 14" blue debate. There's no right or wrong here. These are just personal "conclusions" for my own build. Lots of variants which make it impossible for me to say anything authoritative on the matter. My screen settings, the software I'm using to capture these, the use of "auto levels", my eyes etc. etc. But these are my thoughts ...
There are lot of shots from ANH which seem to suggest that a lighter blue was used on the abdomen buttons and that it was probably French Blue #14 rather than the darker #15. I have even got hold of some lighter blue (incidentally Revell 52 becasue I can't get Humbrol locally) specifically for my ANH build.
However, when I look at my screen shots, I compare the blue of the stripes on the helmets and the blue on the ab buttons, and I have to say the blue on the abdomen buttons looks duller and maybe darker.
So, in line with these shots, I'm going to use the darker Humbrol #15 on my ESB build.
Remember these are shots from my PC, produced with my software, seen through my eyes and it's just one subjective opinion and one interpretation of 30 year old movie stills.
In fact, is it possible that when the suits got a makeover for ESB that it was indeed Humbrol #15 which was used on what had originally been #14? The idea that it was #15 in the first place has to come from somewhere, right? I'd be interested to hear the opinions of those more informed.