Calo: 健康管理

Why this icon holds up

On 2026-08-14 the vault captured the Calo: 健康管理 icon (Health & Fitness, BR): 绿色背景，中间是一个切开的牛油果，果肉上有一个红黄绿三色的仪表盘。

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

Tagged as photographic · fresh.

Small-size readability

• Contrast: red mark on green fill — check both dim OLED and bright LCD.
• Silhouette budget: avocado, gauge should remain readable after the store’s rounded-square crop.
• Lettering “CALO” must survive home-screen size; thin strokes usually fail first.
• illustration/photo detail collapses quickly below ~60px — verify the 60px mental model before trusting the master.
• Internal usability score for this capture: 0.6/100 (heuristic, not a store ranking).

These checks are practical references for designers reviewing Calo: 健康管理, not authoritative store scores.

Transferable design moves

• Keep avocado, gauge as the primary silhouette before adding secondary ornaments.
• Concentrate the loudest chroma on the identifying shape (red), not the whole green field.
• This capture’s illustration/photo vocabulary transfers best when the same restraint is applied at export size.