Electrum Ink's 4 levels of opaque greys. What exactly is opaque? Think gray wash with a pastel, velvety finish. Perfect for black & gray artists looking to create smooth gradations and subtle transitions, and for color artists who need to soften or tone down vibrant hues without losing saturation. Available in: 1 oz & 2 oz bottlesA must-have for black & gray and color artists alike. Inks Included: Opaque 1 – The lightest blend, ideal for soft washes, subtle backgrounds, and delicate transitions. Opaque 2 – A gentle mid-light shade that brings balance and depth while keeping tones smooth. Opaque 3 – A mid-dark tone perfect for layering, shadow work, and adding richness. Opaque 4 – The deepest opaque, ideal for bold contrasts and softening dark tones without harshness.