10019 Cobalt Cerulean Blue

Jackson's Artist Pigment

Company
Jackson's (7 products)
Medium
Pigment, dry or paste
Pigments
  • PB36 ●●●●●
Transparency
Semi-Transparent
Drying time in oil
Fast
Oil Absorption
25 g linseed oil / 100 g
Pigment particle size
≈ 1 µm
Description from the manufacturer
Cerulean Blue was introduced as an artist pigment in the 1860s. It was a favourite for the Impressionists, who used it to paint their skies. PB36 is less expensive than PB35 (the other Cerulean Blue pigment) because of its lower cobalt content, and is generally a little more green in hue, stronger in colour, and higher in tinting strength. Try mixing it with Unbleached Titanium (PW 6:1) to make some beautiful, gentle green-greys.
Lab 2D planes
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Sample
 
watercolor
masstone
digital sample
Value scale
Color Atlases
HLC H255_L050_C035
Color Notation (CIE L*a*b*)
L* 49.45 a* -9.20 b* -36.37 D50
L* 49.45 C* 37.51 255.81 D50

Sample
watercolor, masstone
Device
NCS Colourpin Pro
CIE-L*a*b*
L* 49.45 a* -9.20 b* -36.37 D50
L* 49.99 a* -4.24 b* -35.62 D65
CIE-L*Ch°(ab)
L* 49.45 C* 37.51 255.81 D50
L* 49.99 C* 35.87 263.22 D65
CIE-V*D*
V*ab 62.06 D*ab 62.95 D50
OK-Lab + Ch°
L 0.5664 a -0.0482 b -0.1009 C 0.1118 244.4625 D65
Munsell
Munsell 2.7PB 4.9/8.9 C
CIECAM02
J 38.6 C 47.5 241.7 s 51.3 Q 187.8 M 49.3 a -22.5 b -41.8 D65
RGB
sRGB: r 51 g 124 b 179 hex #337CB3
P3: r 0.278 g 0.481 b 0.685
Disclaimer
Read about the samples and measurement methodology.
Color Mixes (experimental) 
1:0
3:1
3:2
1:1
2:3
1:3
0:1
Color mixer is an experimental feature using Mixbox: Pigment-Based Color Mixing. (Mixing within the sRGB gamut, assuming the colors were opaque colors.)
Color mixer is an experimental feature using the paints' spectral curves, measured on masstone to predict the mixing path, assuming the paints were opaque.
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10081 Cobalt Blue Deep
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10021 Cobalt Turquoise