Rublev Colours Cobalt Chromite Blue is an intense dark blue with greenish undertones when mixed with white. This inorganic pigment of cobalt chromite is called incorrectly “Cerulean blue” in other oil paint ranges. It is a semi-transparent, fine-grained color with high tinting strength.class="mst-lazy"> Composition and Permanence
|Cobalt Chromite Blue|
|Pigment Classification:||Synthetic inorganic|
|Colour Index:||Pigment Blue 36 (77343)|
|Chemical Name:||Cobalt chromite blue spinel|
|Safety Information:||Based on toxicological reviews, there are no acute or known chronic health hazards with the anticipated use of this product. Always protect yourself against potentially unknown chronic hazards of this and other chemical products by avoiding ingestion, excessive skin contact, and inhalation of spraying mists, sanding dust, and concentrated vapors.|
For a detailed explanation of the terms in the table above, please visit .Notes
Some separation of pigment and oil may occur in Rublev Colours Artist Oils and is a natural process when no wax or stabilizers are added to paint to prevent this from occurring.
All images of color swatches on this website are only approximations of the actual color of the oil paint. We have taken every care to match the color in these pictures on calibrated color monitors to the actual color. However, because of the wide variance in color monitors, the results you get may vary.
Color Swatch Note: The color swatch was created with a thick application (left side) of color and a tint (right side) made with equal parts of color and titanium white and applied on acrylic primed cotton canvas.
Drawdown Note: The image of the "drawdown" contains a pre-mixed paint film of 6 mils (0.006 inch) thickness applied to a standard test card for the purposes of examining color consistency, opacity, and other qualities. The drawdowns show the color full strength (mass tone), on the left, and mixed in a 1:2 ratio with titanium white on the right. The bottom area of the drawdowns is scraped to show undertones.