Umi Blue is our primary blue, an essential in any artist’s collection.

This fundamental blue is versatile, making it a go-to for a wide array of tattoo designs and styles.

This bright and vibrant ink brings a sense of freshness and fluidity to any tattoo.

The precision in the formulation of Kokkai Sumi Inks guarantees a consistent and smooth application, ensuring uniformity in the appearance of the tattoo.

Kokkai Sumi Inks are specifically engineered to maintain their vibrancy and depth on the skin.

Our inks are marked by their versatility, and vegan composition. Staying true to the principles of Japanese Sumi Ink, our ingredients are selected for the highest standard of water-based pigment dispersion.

Umi Blue from Kokkai Sumi Ink is a primary blue, filling that primary blue in every tattoo artists’ arsenal.