752 Cerulean Blue

Rosa Gallery Watercolour

Brand
Rosa Gallery Watercolour (see all 70 paints)
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Company
Rosa (0 products)
Medium
Watercolor
Pigments
  • PB36 ●●●●●
Transparency
Transparent
Lightfastness
★★★
Comment
New colour 2020
Lab 2D planes
Sample
Rosa Gallery Watercolour 752 Cerulean Blue PB36 swatch
watercolor
masstone
Display P3
sRGB
Value scale
Color Atlases
HLC H245_L050_C040
Color Notation (CIE L*a*b*)
L* 48.88 a* -19.02 b* -37.14 — D50 2°
L* 48.88 C* 41.73 h° 242.88 — D50 2°

Sample
watercolor, masstone
Paper
Hahnemühle Echt Bütten CP 300gsm
Device
Nix Spectro 2
Mode
M2 (light source: Tungsten + UV-cut filter)
CIE-L*a*b*
L* 48.88 a* -19.02 b* -37.14 — D50 2°
L* 49.50 a* -13.31 b* -36.26 — D65 2° ≈
CIE-L*Ch°(ab)
L* 48.88 C* 41.73 h° 242.88 — D50 2°
L* 49.50 C* 38.62 h° 249.85 — D65 2° ≈
OK-Lab + Ch°
L 0.5583 a -0.0805 b -0.1032 C 0.1308 h° 232.0538 — D65 ≈
Munsell
Munsell 9.9B 4.9/9.4 — C ≈
CIECAM02
J 37.6 C 53.4 h° 231.8 s 54.7 Q 185.5 M 55.6 a -33.0 b -42.0 — D65 ≈
RGB
sRGB: r 0 g 127 b 179 hex #007FB3
P3: r 0.149 g 0.49 b 0.683
Spectral Curve
Disclaimer
Read about the samples and measurement methodology.
Color Mixes (experimental) 

Rosa Gallery Watercolour 752 Cerulean Blue PB36 watercolor swatch 752 Cerulean Blue PB36 +
Rosa Gallery Watercolour 722 Umber PBr7 watercolor swatch 722 Umber PBr7 Mix with a different color

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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