Inktend / Ink library / Sand Martin Brown
Sand Martin Brown
Blackbird is one of the 713 brands in Inktend's built-in ink catalog.
Paper & pairing
Reds and pinks show the most dramatic shading of any color family — expect real variation between the edges and center of each letter. 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.
About Blackbird
Blackbird is a British ink brand that revived the 'Blackbird' name of the historic pen maker Mabie Todd & Co. Its bottled fountain pen inks, sold through blackbirdink.co.uk, drew attention around 2018 with a range of classic colours including black, royal blue, green and plum shades.
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
Similar shades By colour distance
Color shown is a close digital approximation of a typical swatch, not a calibrated color match.