709e284bf3
DEFAULT_BAR_FILL and the four intent-bearing entries of semanticStatusColors move to a softer, lower-saturation set tuned for chart legibility: - bar fill / info: #2563eb / #1d4ed8 → #4075e7 - success: #16a34a → #46ac6b - warning: #ea580c → #f38043 - error: #dc2626 → #eb5252 Adjacent slices in a donut and series in a stacked bar fight less visually with the softened palette. Same a11y posture (AA contrast on white surfaces, deuteranopia/protanopia distinguishability via lightness deltas, not just hue).