Series 2
Phthalocyanine Blue Red Shade (No. 231)
â“‹Â VEGAN
Phthalocyanine Blue Red Shade (No. 231) captivates with its deep, rich colour. Offering excellent lightfastness and a fast-drying speed, it’s ideal for creating bold, vibrant artworks. No. 231 is a red shade blue, or, put another way, a slightly violet blue with the high tinting power the artist expects of ‘thalo’ colours. Some describe it as  nocturne in a tube.
| Colour Index | PB15.1 |
| Drying Speed | Fast |
| Transparency | Transparent |
| Lightfastness | Excellent |
| Oil Content | High |
| Tint Power | High |
| Toxicity | Non-Toxic |
| ASTM D-4236 | ✔ |
Series 2
Phthalocyanine Blue Red Shade
(No. 231)
â“‹Â VEGAN
Phthalocyanine Blue Red Shade (No. 231) captivates with its deep, rich colour. Offering excellent lightfastness and a fast-drying speed, it’s ideal for creating bold, vibrant artworks. No. 231 is a red shade blue, or, put another way, a slightly violet blue with the high tinting power the artist expects of ‘thalo’ colours. Some describe it as  nocturne in a tube.
| Colour Index | PB15.1 |
| Drying Speed | Fast |
| Transparency | Transparent |
| Lightfastness | Excellent |
| Oil Content | High |
| Tint Power | High |
| Toxicity | Non-Toxic |
| ASTM D-4236 | ✔ |