Ink Review #1210: Robert Oster Deep Purple

Robert Oster Deep Purple is an ink I’ve had for a while, but never got around to reviewing so today’s the day! I purchased my sample of ink from Pen Chalet (aff. link).

The color:

Deep Purple is a dark purple with some shading.

Swabs:

In large swabs on Tomoe River paper the ink looks less saturated.

Writing samples:

Let's take a look at how the ink behaves on fountain pen friendly papers: Rhodia, Tomoe River, and Leuchtturm.

Dry time: 15 seconds

Water resistance: Medium

Feathering: None

Show through: Medium

Bleeding: None

Other properties: low shading, tiny brown sheen, and no shimmer. The sheen is only visible in large swabs on Tomoe River Paper.

On Staples 24 lb copy paper there was some feathering in most nib sizes and a few dots of bleeding.

Comparison Swabs:

Deep Purple is closest to Sailor 50 States Colorado and Sailor Ink Studio 750. Click here to see the Robert Oster inks together, and click here to see the purple inks together.

Longer writing:

I used an Esterbrook Estie Lilac with a broad nib on a Taroko Enigma notebook. The ink had an average flow.

Overall, it’s a lovely ink, well behaved and a nice color.

Disclaimer: I purchased this ink myself, and all photos and opinions are my own. This page does contain affiliate links but this post is not sponsored in any way.