It definitely isn't 😄 The fresh tattoo didn't have any brown on the green, blue and violet, but it became this way almost immediately (I remember I was waiting for it to scab off during the healing, but it never happened, it became this way during the saniderm phase and I was religiously covering it from the sun). Wonder if it's possible that my skin just reacted with hyperpigmentation.
Glad that it looks as if it's intended though 😊