Light floods Albrecht Adam; the palette keeps values pale and airy across its range. Temperature is cool-dominant, with blue and green families claiming the largest areas. The absence of saturated colour is itself an expressive choice: this is a palette of restraint and atmosphere. Only 9.6% is devoted to #453E25, yet that small allocation delivers the palette's entire chromatic tension. The full value range is 63 units: broad enough to build convincing three-dimensional form. The palette has the character of outdoor light: cool, mid-bright, with colour rendered faithfully rather than expressively. Albrecht Adam's palette 4 carries its own internal logic while remaining in conversation with the artist's broader colour intelligence.