Inktend / Ink library / 41Nb

Hypercolors

41Nb

Blues & navies#157078

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

Track this bottle → Find a sample ↗

Specs

Color familyBlues & navies
Approx. hex#157078
SheenNot typically noted

Paper & pairing

Blues and navies are the most broadly "safe" fountain pen colors — legible, professional, and unlikely to raise eyebrows in an office. 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 41Nb?
Track fills, remaining bottle life, and your real paper swatch in Inktend.
Track it →

About Hypercolors

Hypercolors is a Polish ink line made by Luxpens, its sole retailer. The brand follows a chemical-elements theme, offering metallic fountain pen inks named after elements such as gold, copper, osmium, mercury, phosphorus and niobium, sold in 50 ml glass bottles.

Poland Founded —
See all Hypercolors 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 41Nb?
41Nb falls into Inktend's blues & navies family based on its typical swatch color.
Does 41Nb have sheen?
41Nb 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 41Nb?
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 41Nb?
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

Petrol
CallyNero
Fountainfeder Exclusive - Ostsee
Octopus Fluids
Penoblo Exclusive - Penoblue
Diamine
ink-café - Kujakuryoku
Kuretake
Ku-jaku
Pilot Iroshizuku
Twinkle Formula (Twinkle Pair) - Toponium Twinkle
Birmingham Pen Co.

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