Morton Schamberg distributes its values across the middle register, creating harmony without high contrast. Warm and cool tones are held in careful balance - neither family dominates, creating tension and resolution simultaneously. Mid-range chroma keeps the palette grounded - colourful but not strident. #815837 at 7.1% is both the most chromatic and one of the largest colours in the palette - chroma as mass rather than as highlight. The value range of 34 units sits in the comfortable middle: enough depth, enough light, neither extreme. The combination of mid-to-high key, balanced temperature, and elevated chroma is characteristic of Impressionist observation: light broken into its component hues. Palette 4 sits within the larger chromatic argument that Morton Schamberg's complete body of work advances.