色相環、カラーパレット：Color Gear

Why this icon holds up

On 2026-08-13 the vault captured the 色相環、カラーパレット：Color Gear icon (Graphics & Design, BR): 深蓝色背景上，由黄色、橙色、绿色、红色和紫色组成的环形饼图片段。

No earlier vault capture exists yet, so this dated page is the baseline for future diffs.

Tagged as graphic-mark · calm.

Small-size readability

• Contrast: red mark on blue fill — check both dim OLED and bright LCD.
• Silhouette budget: pie chart segments should remain readable after the store’s rounded-square crop.
• Internal usability score for this capture: 0.6/100 (heuristic, not a store ranking).

These checks are practical references for designers reviewing 色相環、カラーパレット：Color Gear, not authoritative store scores.

Transferable design moves

• Keep pie chart segments as the primary silhouette before adding secondary ornaments.
• Concentrate the loudest chroma on the identifying shape (red), not the whole blue field.
• This capture’s dark vocabulary transfers best when the same restraint is applied at export size.