Values in Louis Devedeux rest in the mid-range - neither dramatically lit nor steeped in shadow. Warmth dominates - the palette of Louis Devedeux leans heavily on the yellow-orange-red arc of the colour wheel. Saturation is measured and controlled, giving the palette presence without visual aggression. The highest-chroma note - #DAB791 - appears at just 10.4%, deployed as a precision accent against the quieter ground. 51 units of value spread create a palette that is varied but unified - contrast in the service of harmony. This is palette 4 of Louis Devedeux's sequence - a single chapter in a chromatic story told across many works.