Many artists avoid all pr108 pigments or cadmium reds due to fears over toxicity issues.
Cadmium red light vs medium.
Therefore we urge product users to carefully read the label instructions.
Zinc cadmium sulfide is a greenish solid solution of cds and zinc sulfide c i.
This is made with pr 108.
Cadmium red light cadmium red medium and cadmium red deep.
Many companies make cadmium red in a light medium and deep.
Following the same idea you can easily go from cadmium red light to cadmium red medium or cadmium red deep dark just by adding a little blue and maybe graying a little.
Cadmium red will add brightness strength opacity and maybe a touch of passion to any artist s work and is now widely regarded as a viable alternative to the erratic and toxic vermilion either natural or synthesised.
Cadmium yellow is cadmium sulfide cds c i.
Cadmium reds cover well since they are opaque.
Pigment red 108 is obtained.
But you can t go back in the other direction.
Depending on the sulfur to selenium ratio c i.
Da vinci watercolors from left to right.
Generally a light will be more orange a medium a mid red and a deep almost crimson.
The above information is based on research and testing done by gamblin artists colors and is provided as a basis for understanding the potential uses in established oil painting and printmaking techniques using the products mentioned gamblin artists colors cannot be sure the product will be right for you.
Pigment orange 20 or c i.
So it s easy to create the other 2 from the single light color.