Vennuh.2678:

I was previewing some cloth armor today and then I realized that the Midnight Ice dye doesn´t look quite the same now.

I´m just wondering, is it normal? Looks, uhm bluer. I mean, back in November it was a lot more darker than it does look today.

smiley.1438:

According to the colors API it doesn’t seem to have changed. The base color values are:

rgb(0, 0, 8) on cloth
rgb(15, 21, 24) on leather
rgb(1, 17, 23) on metal

Note that the color’s outcome also depends on the base color value of the armor piece to be dyed, so mileage may vary. Maybe they’ve changed the base color of that armor piece when the vault was introduced?
But on the other hand, it also looks “brighter” in the color list, maybe confused it with Midnight Blue dye?

You may also have a look at this: http://gw2.chillerlan.net/examples/gw2color.php