DonutChart

Part-to-whole ring with a center KPI. Segments wear the mono-cyan + ink theme (the runner-up is the black anchor) with a 2px surface gap and rounded corners; identity and exact values live in the legend. Cap at 6 segments. For a single ratio against a limit use ScoreGauge; for comparing close values use a bar chart.

Center-KPI donut + value legend

Spend Allocation

campaign budget by line · this month

Paid social 44% $21.2K
Creator fees 27% $13.0K
Production 17% $8.2K
Tools 12% $5.8K