PBr6 Iron Oxide Hydroxide Brown, watercolor pigment
created at: 2025-02-01
modified at: 2026-05-12
PBr6, also known as Burnt Umber, is a deep brown pigment made from calcined natural earth. It is opaque to semi-transparent, highly lightfast, and granulates well. Common in landscapes and portraits, it is often used for shadows and neutral mixes. |
