Values in Juan del Castillo rest in the mid-range - neither dramatically lit nor steeped in shadow. Warm hues command this palette; Juan del Castillo favours the reds, oranges, and yellows of firelight and earth. All colours lean toward grey, building depth through value rather than colour punch. #682A19 functions as the palette's exclamation mark: highest chroma, lowest percentage (2.3%). 47 units of value spread create a palette that is varied but unified - contrast in the service of harmony. Juan del Castillo's palette 3 carries its own internal logic while remaining in conversation with the artist's broader colour intelligence.