Yellow Ochre

One of the earliest pigments known to man, ochres are mineral oxides used in colours from the reddish brown to, in this case, yellow-brown range. This very opaque and lightfast color is often considered essential to a painters' palette.

Pigment Classification: Natural Inorganic
Color Index Name: PY43
Color Index Number: 77492
Chemical Description: Natural Hydrated Iron Oxide
Opacity/Transparency: Semi-Opaque
Lightfastness Rating: 1
Permanency: Excellent
Munsell Notation Listing: Hue 9.5 Y Value Chroma 8.8
Gloss Average: 19.5
Viscosity Range: 4000-15000 CPS
CIE L*a*b* Values: L*57.53 a*16.17 b*37.79
Tint Strength: 90