Inktend / Ink library / Royal Blue

Stilform

Royal Blue

Blues & navies#223FBB

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

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Specs

Color familyBlues & navies
Approx. hex#223FBB
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.

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About Stilform

Stilform is a German design studio founded in 2013 and based in Hamburg, run by Christoph Bohrer and Martin Wagner. It became known through Kickstarter campaigns for minimalist magnetic writing instruments, including the KOSMOS Ink fountain pen with a self-aligning magnetic cap, crowdfunded in 2019. The brand produces pens and pencils in aluminum, titanium, brass, and magnesium with a strict minimalist design language.

Germany Founded 2013
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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 Royal Blue?
Royal Blue falls into Inktend's blues & navies family based on its typical swatch color.
Does Royal Blue have sheen?
Royal Blue 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 Royal Blue?
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 Royal Blue?
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

Color of Nature - Great Heat
IWI
Varsity - Blue
Pilot
Kékek Kékje
Pennonia
No. 5 Shocking Blue
Akkerman
Jentle - Blue
Sailor
Blu
La Kaligrafica

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