Mainie Jellette distributes its values across the middle register, creating harmony without high contrast. Blues and teal-greys govern the palette, lending it an aquatic or atmospheric quality. Chroma hovers near zero; colour declares itself through subtle shifts in hue rather than outright saturation. The highest-chroma note - #D04B43 - appears at just 4.0%, deployed as a precision accent against the quieter ground. Spanning 52 units on the value axis, the palette achieves the balance between tonal flatness and fragmentation. The palette has the character of outdoor light: cool, mid-bright, with colour rendered faithfully rather than expressively. Taken together, these qualities constitute Mainie Jellette's chromatic voice - distinctive enough to be read across an entire body of work.