What a pain, Sorry I was wrong.Just tried tokuno dyes.. no luck. (works on Obsidian Earrings though, which are also impossible to see).
Nocturne earrings use the same graphic as a regular earring. The regular one can be dyed. Same as night eyes, brightsight lenses use the same glasses graphic which can be dyed. Artifact or reward talsimans can be dyed too. So, these are items that share the same graphic with the ones that can be dyed.I think there's a reason they like it dark, kinda like they do in cheap seedy bars, to hide the crap and mess, and in this case, artwork. If they don't have to come back and touch up errors, edges and other mis-draws, it saves a Lot of time, thus saving costs. I wouldn't look for them to revisit artwork anytime soon, because if they do brighten things up, they will have to do exactly that, and it's very time consuming. been there, done that
Tangle can be dyed. But once you dye it, you can't return it back to the original two-tone hue though, so think twice before dyeing it (learned that the hard way).I hear Tangle can't be dyed/stained/pigmented