Eastman Johnson sits in the centre of the value range, lending the palette a sense of even, sustained light. Eastman Johnson balances warm and cool with remarkable evenness, giving the composition its characteristic vibrancy. Mid-saturation across the board: the palette has colour character without chromatic excess. The most saturated colour, #C9C278, is reserved to 8.5% of the surface, where it acts as a focal punctuation. 66 units of value range underpin the palette's structural clarity: the eye always knows where light falls. Together these qualities point to the open-air Impressionist method: recording light rather than local colour. Palette 1 sits within the larger chromatic argument that Eastman Johnson's complete body of work advances.