
This bright, springy, pastel pink-peach is a Holbein-specific color. In terms of pigments, it’s mix made from PO73 (Pyrrol Orange) and Titanium White.
Watercolor Dirtbag
These two deep yellows are very similar in hue, so what’s the difference? I find Hansa Yellow Deep (this Daniel Smith one, at least) to be slightly more yellow, where as the Holbein Isoindolinone Yellow Deep that I tested is slightly more orangey. If I’m squinting, HYD looks more dull in masstone but brighter in … Read more
This bright, springy, pastel pink-peach is a Holbein-specific color. In terms of pigments, it’s mix made from PO73 (Pyrrol Orange) and Titanium White.
Burnt Sienna is one of the most classic earth tones, an earth orange that ranges from an orangey brown through to a peachy gold. It is often used to mix up a range of browns and to neutralize blues, which are its opposite.
Burnt Sienna is just one of many earth tones that are traditionally made with PBr7 (Pigment Brown #7); others include Raw Sienna, Raw Umber, and Burnt Umber. So basically all of them. PBr7 colors vary quite a bit in granulation depending on who you get them from. Holbein’s earth tones, like this one, tend to be quite creamy and smooth without granulation.
Phthalocyanine blue (PB15) is an incredibly intense, staining, transparent, non-granulating, lightfast pigment that comes in two versions:
(I’ll call them GS and RS in this post.)
What’s the difference, and which should you choose?
Ultramarine Blue is a bright, bold, almost electric violet-blue that is almost always granulating. It typically comes in two flavors: regular and French. French Ultramarine (or sometimes “Ultramarine Deep”) is the more granulating and violet-toned, while the regular Ultramarine is moderately granulating and a bit more medium blue. Some brands also offer a Light Ultramarine or Ultramarine (Green Shade) on the other side of the spectrum.
Let’s start by looking at Da Vinci Ultramarine Blue, a balanced medium color, and then we’ll explore the French and Green shade options as well as other brands.
Prussian Blue (PB 27) is a cool (green-toned) blue with a classy subtlety. On a scale of Moody Emo Teen (Indanthrone Blue) to Manic Pixie Dream Girl (Phthalo Blue Green Shade), I would put Prussian Blue somewhere in the middle.