Art Spectrum Soft Pastels provide the artist with colours that are pure, brilliant and intense, and remain that way. The very best pigments are selected and triple milled at maximum concentration to bring out the finest colour and provide the rich, velvety bloom valued by pastellists. This method of production produces smouldering darks, brilliant and intense pure colours and a range of subtle and delicate tints. All Art Spectrum pure pigment pastels are free from heavy metals, asbestos or other toxic substances. Each pastel measures 70x12mm.

The code of each colour within the Art Spectrum range has a letter at the end of the code, indicating its shade: D = Darkest, N = Dark, V = Very Tinted, X = Extra Tinted, P = Pure Pigment, T = Tinted

Dark Colours Set of 30 Pastels. Colours included are:
- P512 Crimson
- P513 Bordeaux
- N513 Bordeaux
- N517 Flinders Red Violet
- D517 Flinders Red Violet
- N520 Flinders Blue Violet
- D520 Flinders Blue Violet
- N530 Phthalo Blue
- N526 Ultramarine Blue
- P528 Prussian Blue
- D528 Prussian Blue
- P534 Indigo
- N570 Phthalo Green
- D570 Phthalo Green
- P576 Australian Leaf Green Dark
- P599 Lamp Black
- P598 Ivory Black
- N582 Cool Grey
- P582 Cool Grey
- N584 Warm Grey
- P584 Warm Grey
- D552 Burnt Umber
- N552 Burnt Umber
- N554 Caput Mortuum
- P554 Caput Mortuum
- N518 Pilbara Red
- N548 Burnt Sienna
- N550 Raw Umber
- P550 Raw Umber
- N574 Green Grey