The Cotman Watercolour range offers a more uniform consistency compared to the Artists' Watercolour range, making it easier for beginners to use without needing to understand the nuances of each individual pigment. Cadmium Red Light Hue is a pale red pigment. It has been formulated to resemble genuine Cadmium Red Light. Additionally, the Cotman Watercolour range corresponds with the Winsor &; Newton Artists' Watercolour range. For example, Burnt Sienna has the same hue in both ranges, allowing artists to seamlessly mix colours from both with minimal technique adjustments. Series 1.