Indigo vs Kings Blue Light
Choose any two products — oil colours, watercolours, mediums or primers — to see a concise comparison of how they differ and what they share, alongside the full specification table.


Indigo and Kings Blue Light are both Michael Harding oil colours.
Indigo uses PBK6, PB15.3, PV19; Kings Blue Light uses PW6, PB29.
They differ in transparency and tinting strength.
They share matching lightfastness, drying time, vehicle and vegan status.
| Property | Indigo | Kings Blue Light |
|---|---|---|
| Chemistry | Organic/Inorganic | Inorganic |
| Oil Type | Linseed Oil | Linseed Oil |
| Drying Time | Average | Average |
| Pigment Index | PBk6, PB15.3, PV19 | PW6, PB29 |
| Lightfastness | Excellent | Excellent |
| Opacity | Transparent | Opaque |
| Series | Series 2 | Series 2 |
| Toxicity | Non-Toxic | Non-Toxic |
Colour Disclaimer: Colours shown on screen or in print may vary from the actual product. For the most accurate representation of colour, texture and finish, we recommend viewing a physical sample or swatch in person before making your final selection.


