Rainbow — Design Score: 73/100 (grade B)
Strong color & motion foundation (84, 80) but typography hierarchy and responsive spacing lag—fixes unlock readability and mobile trust.
This is a static, crawlable rendering for search & AI engines. The interactive version — filters, live decode console, copy & export — is at https://mozaika.design/score/rainbow.me.
The four measured dimensions
- Typography & Hierarchy: 66/100
- Color & Contrast: 84/100
- Spacing & Layout: 62/100
- Motion & Polish: 80/100
What we measured
- Typography & Hierarchy — type ladder rhythm: 1.25× · 1.43× · 2.80× · 1.25× (26.2/35)
- Typography & Hierarchy — weight contrast: [400] (spread 0) (4.0/20)
- Typography & Hierarchy — body line-height: 1.20 (6.0/15)
- Typography & Hierarchy — heading line-height: 1.00 (10.0/10)
- Typography & Hierarchy — size discipline: 5 (20.0/20)
- Color & Contrast — body text contrast (WCAG): 21.00:1 (30.0/30)
- Color & Contrast — primary button contrast: 9.40:1 (10.0/10)
- Color & Contrast — accent discipline: 2 (20.0/20)
- Color & Contrast — surface coverage: 45% dominant (13.5/20)
- Color & Contrast — scheme consistency: light (10.0/20)
- Spacing & Layout — spacing grid: 8px grid · 75% confidence (26.2/35)
- Spacing & Layout — grid adherence: 7/11 on 8px (15.9/25)
- Spacing & Layout — structure & responsive: 2 breakpoints (7.0/15)
- Motion & Polish — motion tokens: 300ms dominant (25.0/25)
- Motion & Polish — choreography: 1 reveal candidates (10.0/20)
Every line above is read from the live DOM — the exact contrast ratio, the detected spacing grid, the forced hover states — not an AI's guess from a screenshot.
Top fixes
- Add weight contrast to typography stack
- Increase body line-height to 1.35–1.50
- Snap all spacings to 8px grid and enforce via tokens
The comprehensive report — every fix with why + the exact how-to — is part of Mozaika Pro.
An automated measurement of Rainbow's publicly-visible design (color, type, spacing, motion) — not affiliated with rainbow.me. Removal requests: hello@mozaika.design.