How to Make Watercolors We do our own in-house Blue wool test for Permanence rating where we test all our colors. Turquoise 189 . Jane Blundell Artist: Watercolour Comparisons 6 - Reds This makes much of nature blue including the sky and ocean due to an effect known as Rayleigh scattering whereby small particles reflect shortwave lengths of blue … Well how about getting them a pot of naturally made ultramarine paint. Blue is the colour of light between violet and cyan on the visible spectrum.Hues of blue include indigo and ultramarine, closer to violet; pure blue, without any mixture of other colours; Cyan, which is midway in the spectrum between blue and green, and the other blue-greens such as turquoise, teal, and aquamarine.. Blue also varies in shade or tint; darker shades of blue … What Colors Make Blue Remember to check the light fast rating of all you buy, and make sure your colours interact and mix nicely together. Traditionally, dictionaries define royal blue as a deep to dark blue, often with a purple or faint reddish tinge. Colorful History of Paints and Pigments I have both (in tubes) and I love them. Phthalocyanine Blue 140 . A recent worldwide survey indicated that blue is the most popular color in ten countries spread out over four continents. Jane Blundell Artist: Watercolour Comparisons 6 - Reds Just by the way, the W&N Cerulean Blue (RS) is also PB35, like their Cerulean Blue. Ultramarine Blue 190 . Soft Body Acrylic Blue definition, the pure color of a clear sky; the primary color between green and violet in the visible spectrum, an effect of light with a wavelength … They use this color to treat patients prone to panic attacks or … By mixing ultramarine blue or cobalt blue with veronese green, which is a bright cool green, you create a fascinating turquoise blue. Come into your own with these colored pencil sets. Remember to check the light fast rating of all you buy, and make sure your colours interact and mix nicely together.