Inktend / Ink library / Eustoma

Eustoma

iPaper is one of the 713 brands in Inktend's built-in ink catalog.

Track this bottle → Find a sample ↗

Specs

Color familyPurples

Approx. hex#6E38B7

SheenNot typically noted

BrandiPaper

Paper & pairing

Purples sit at the boundary of professional and playful — one of the more personality-forward choices that still reads clearly on the page. This ink will behave predictably on most fountain-pen-friendly paper. Cheap, highly absorbent paper (standard copier paper) will dull any ink's saturation and can cause feathering or bleed-through with wetter nibs.

Own a bottle of Eustoma?

Track fills, remaining bottle life, and your real paper swatch in Inktend.

Track it →

About iPaper

iPaper is a Taiwanese stationery shop operated by My Notebook Co., Ltd. (我的筆記本有限公司) in Taichung's Xitun District. Trading online as ipapershop, it sells notebooks, fountain pens and inks to Taiwan's active stationery community. The shop maintains its storefront through Facebook, Instagram and its own e-commerce site.

See all iPaper products →

Storing and using the bottle

Bottled fountain pen ink has an effectively long shelf life when kept capped and out of direct sunlight — most inks remain usable for years. The main risk isn't the ink spoiling, it's a pen sitting inked and unused for weeks: that's what causes clogs, not the ink's age.

Frequently asked questions

What color family is Eustoma?

Eustoma falls into Inktend's purples family based on its typical swatch color.

Does Eustoma have sheen?

Eustoma is not typically noted for sheen. If you want that effect, browse similarly colored inks tagged with sheen in the ink library.

How should I store a bottle of Eustoma?

Years, easily, as long as it stays capped and out of direct sunlight. The thing that actually shortens an ink's usable life is sitting unused inside a pen, not sitting on a shelf.

What paper works best with Eustoma?

It behaves predictably on most fountain-pen-friendly paper. Stick to something reasonably absorbent-resistant, since cheap copier paper dulls saturation and can feather.

Similar shades By colour distance

50 States - Wisconsin

Color shown is a close digital approximation of a typical swatch, not a calibrated color match.