Inktend / Ink library / Doyou
Sailor
Doyou
Browns
Shop Sailor ink ↗Find a sample ↗
A Japanese ink house whose bottled inks are formulated for their own fine, precise nibs, with several well-known sheening colors in the lineup.
Specs
Color familyBrowns
Approx. hex#6B4A32
SheenNot typically noted
BrandSailor
Own a bottle of Doyou?
Track fills, remaining bottle life, and your real paper swatch in Inktend.
About Sailor
Founded in Hiroshima in 1911, Sailor is Japan's oldest fountain pen maker, known for precisely ground gold nibs and its own line of bottled inks.
Japan
Founded 1911
See all Sailor products →
Paper & pairing notes
Browns tend to photograph and scan a little darker than they look in person — worth testing before using one for anything that will be digitized. 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.
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 Doyou?
Doyou falls into Inktend's browns family based on its typical swatch color.
Does Doyou have sheen?
Doyou 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 Doyou?
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.
What paper works best with Doyou?
Browns tend to photograph and scan a little darker than they look in person — worth testing before using one for anything that will be digitized. 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.
Similar shades
Color shown is a close digital approximation of a typical swatch, not a calibrated color match.