Jan van Goyen occupies the comfortable middle of the value scale, avoiding both extremes to hold the eye in a sustained middle grey. Jan van Goyen builds on cool foundations: the palette favours the blue-cyan-green arc. All colours lean toward grey, building depth through value rather than colour punch. Only 5.6% is devoted to #6A5A36, yet that small allocation delivers the palette's entire chromatic tension. At 51 units across the value scale, the palette keeps contrast readable without letting it dominate. The palette has the character of outdoor light: cool, mid-bright, with colour rendered faithfully rather than expressively. In the context of Jan van Goyen's full range of palettes, group 4 represents one movement in an ongoing chromatic dialogue.