It's a nice shading ink that varies between extremely dark purple (almost black) to a lighter dusty purple. I love it!
I received a sample of this ink in my inkmeister box for November 21. It's a nice subdued black with a hint of violet on normal paper, but when used on thermoreactive receipt paper it becomes a teal. It doesn't stay true to color so I can't rate it 5 stars. It feels somewhat dry too. Should go great in an exceptionally wet pen.
Was for our daughter in law. She loved it!
This is a wonderfully dark ink. I received this ink as a sample in my April 2020 Inkmiester subscription box. As with most of the inks I had. They write for me darker than the image above, well the writing in the image is fairly close but that swatch not so much. I'd say it's like 70% black and 30% violet. It would be that ink you use at work if you don't want true black or business blue. It is my second favorite ink of the box.
Understand it's more black than it is violet, that's for sure!