Ultramarine Blue
| CI Name | PB29 | CI stands for Color Index. It is a short code that easily identifies the pigment. Not all pigments have one.
|
|---|---|---|
| Toxicity | Low | The general rule of thumb to follow is to not inhale, ingest, feed to pets or babies, pour on the ground, or leave on skin. All pigments should be assumed to be dangerous, and potentially lethal if mishandled. If the pigment has high or extreme toxicity, it might be better not to use it at all. |
| Lightfastness | I | Excellent Blue wool 7-8. The pigment will remain unchanged for more than 100 years of light exposure with proper mounting and display. (Suitable for artistic use.) |
| Transparency | S/T | Semi-Transparent Semi-Transparent |
Paints
The following paints likely use this pigment.
Single-Pigment Watercolors
The paints listed here are not guaranteed to be single-pigment, but we found Ultramarine Blue listed as the only known pigment in our database.
Multi-Pigment Watercolors
More Information
Information on this website related to pigments has the distict possibility of being incorrect, out of date, or baffling. It is offered for the main purpose of being able to thoughtfully compare paints based on their composition, which also might be incorrect or out of date.
Please do your own independent research about pigments if you are interested in mixing your own paints. Check out the Art is Creation Pigment Database, or handprint.
If you want to help update pigment information, or want to just share something that can be fixed, you can send an email to librarian@paintlibrary.art.