marina occupies the comfortable middle of the value scale, avoiding both extremes to hold the eye in a sustained middle grey. The palette orchestrates warmth above all else - reds, ambers, and siennas take the lead. Saturation is measured and controlled, giving the palette presence without visual aggression. Only 8.3% is devoted to #83552B, yet that small allocation delivers the palette's entire chromatic tension. 50 units of value spread create a palette that is varied but unified - contrast in the service of harmony.