Description
Phthalo Blue Red
Shade (No. W139)
![Swatch of Michaewl Harding Green Gold oil colour](https://www.michaelharding.co.uk/wp-content/uploads/2022/09/W139-Phthalocyanine-Blue-Red-Shade-15ml-Laminate.png)
Colour Index | PB15.1 |
Staining Power | High |
Transparency | Transparent |
Granulation | Yes |
Lightfastness | Excellent |
W139 Pthalo Blue Red Shade on Fabriano Cold Press
![](https://www.michaelharding.co.uk/wp-content/uploads/2023/01/Phthalo-Blue-Red-Shade-Watercolour-Swatch-1.jpg)
W139 Pthalo Blue Red Shade on Arches Cold Press
![](https://www.michaelharding.co.uk/wp-content/uploads/2023/01/Phthalo-Blue-Red-Shade-Watercolour-Swatch-3.jpg)
W139 Pthalo Blue Red Shade on Fabriano Hot Press
![](https://www.michaelharding.co.uk/wp-content/uploads/2023/01/Phthalo-Blue-Red-Shade-Watercolour-Swatch-4.jpg)
W139 Pthalo Blue Red Shade on Arches Hot Press
![](https://www.michaelharding.co.uk/wp-content/uploads/2023/01/Phthalo-Blue-Red-Shade-Watercolour-Swatch-2.jpg)