Ultramarine - M.Graham Ultramarine Light - Mission Gold Ultramarine Blue Deep - Old Holland Ultramarine Blue - Old Holland French Ultramarine Light Extra - Old Holland.Ultramarine Light - Holbein Ultramarine Deep - Jackson's French Ultramarine Light - Jackson's Ultramarine Blue, Very Dark - Kremer Ultramarine Blue, Light - Kremer.

Ultramarine* - Daniel Smith French Ultramarine* - Daniel Smith Ultramarine - Da Vinci French Ultramarine, Red Shade - Da Vinci Ultramarine Deep - Holbein.French Ultramarine - Aquarius Ultramarine - Art Spectrum French Ultramarine Blue Deep - Blockx French Ultramarine Light - Blockx Permanent Blue - Daler Rowney.Ultramarine Blue Dark - A Gallo watercolour Ultramarine Blue - American Journey Ultramarine Light - Aquarius Ultramarine (GS) - Aquarius Ultramarine Intense Aquarius.Schmincke Ultramarine Finest is the least granulating, Old Holland Blue Deep is the warmest and probably the most granulating. It isn't necessary to have more than one version in your palette. It often appears as a French version and a regular version, with the French being slightly warmer. Granulating and liftable, it mixes to create wonderful realistic greens and greys. Ultramarine is an indispensable warm blue in watercolour. Winsor Blue, Green Shade - Winsor & Newton .Bright Blue* - Rosa Helio Cerulean - Schmincke Richeson Blue (Phthalo) - Stephen Quiller Azure - White Nights Manganese Blue Hue - Winsor & Newton .Phthalo Blue Green Shade - Marie Masters Cerulean Blue - Mission Gold Scheveningen Blue - Old Holland Phthalo Blue Green - Rembrandt Phthalo Blue (Heliogen) - Renesans half pan.Phthalo Blue - Da Vinci Phthalo Blue Yellow Shade - Holbein PB15 Manganese Blue Nova - Holbein Phthalocyanine Blue - Jackson's Sky Blue - Marie Masters.Manganese Blue Hue - Daler Rowney Manganese Blue Hue* - Daniel Smith Phthalo Blue GS* - Daniel Smith Phthalo Blue - Da Vinci Cerulean Blue Hue -Da Vinci.Trasnsparent Cerulean A Gallo Iridescent Joe's Blue - American Journey Joe's Blue (Phthalo) - American Journey Phthalo Blue (Green Shade) - Aquarius Watercolour Primary Blue - Blockx.Hover over any square to see the brand details.

The Red Shade, generally made with PB15:6, is slightly warmer, and is shown below. The green shade, made with PB15:3, is the more common choice as a transparent, staining cool blue option. I always prefer the name to indicate the pigment used as that gives a better idea of what to expect in the paint. Note that the common palette colour Phthalo Blue comes in RS (Red Shade) and GS (Green Shade) versions. While Phthalo Blue is the most useful name, this pigment is also known as Azure Blue, Intense Blue, Marine Blue, Monestreal Blue, Oriental Blue, Winsor Blue by W&N and Helio Blue by Schmincke and many others.

Cobalt ultramarine