Cupping spider chart. Drag any point on the chart to change a score — it snaps to the half-point grid.
One per line: name then score. Accepts 4.5, 4,5, 4 1/2, Clean: 4.5, Clean — 4.5. Names are fuzzy-matched to the axes below; anything new can be added as a new axis.
Click a swatch to lock a custom colour on that note (ring = locked). Right-click a locked swatch to release it back to the gradient.
Pick each core from the Artisan Roast colour guide, or choose Custom colour… at the bottom of a list to open the colour picker.
Colours are interpolated in OKLab across your three cores, so mid-tones stay clean rather than muddy. Each wedge blends its two neighbouring notes — that's the faceted, almost-gradient look.
PNG and WebP are rendered on canvas so the Gotham labels bake in exactly as you see them, and both keep the alpha channel when the background is transparent. SVG keeps text live — open it in Illustrator with Gotham installed.