Values in Francesc Masriera rest in the mid-range - neither dramatically lit nor steeped in shadow. Warm and cool are kept in productive tension, creating the kind of chromatic harmony that sustains the eye. Chroma hovers near zero; colour declares itself through subtle shifts in hue rather than outright saturation. The highest-chroma note - #61562B - appears at just 5.7%, deployed as a precision accent against the quieter ground. Value range is moderate at 50 units - enough contrast for legibility, not so much as to fragment the tonal unity. In the context of Francesc Masriera's full range of palettes, group 4 represents one movement in an ongoing chromatic dialogue.