I’ve had the worst time trying to describe this color. Grenat is a warm, reddish brown that leans a little to a wine color — like “red wine stain” almost. Its not a vivid bright, eye-watering red but a subtle color that could potentially be a daily user because its not so garish as to be off-putting.
Grenat shades a little bit and there appears to be a greenish blue halo around heavier strokes. The color dried quickly, even on the Rhodia stock so that I could comfortably write without worrying that I’d stick my hand into wet ink as I went. Not a scientific number but I never hit a point where I was unconsciously smearing so I figure that’s good enough for me.
Honestly, I had no other color in my stash that was even remotely similar to Callifolio Grenat. Its reddish but not bright or vivid so comparing it to red inks seemed too far from the mark. Instead I put it next to purply J. Herbin Poussiere de Lune and Kaweco Caramel Brown so you could see the color is neither purple nor brown.
At $11 per bottle, its totally worth investing in a bottle of Callifolio ink, whether you decide to experiment with Grenat or one of the many other colors. I’ve been pleased with both the Grenat and the Oliphants ink and I’m willing to try other colors in the near future.