Polar — Design Score: 82/100 (grade B)
Strong typography & color foundation (91, 87) but spacing gaps (73) and missing motion choreography (68) leave interaction feeling flat.
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/polar.sh.
The four measured dimensions
- Typography & Hierarchy: 91/100
- Color & Contrast: 87/100
- Spacing & Layout: 73/100
- Motion & Polish: 68/100
What we measured
- Typography & Hierarchy — type ladder rhythm: 2.00× · 1.60× · 1.50× · 1.25× (32.1/35)
- Typography & Hierarchy — weight contrast: [400, 450, 500, 550] (spread 150) (14.3/20)
- Typography & Hierarchy — body line-height: 1.40 (15.0/15)
- Typography & Hierarchy — heading line-height: 1.00 (10.0/10)
- Typography & Hierarchy — size discipline: 5 (20.0/20)
- Color & Contrast — body text contrast (WCAG): 4.16:1 (26.5/30)
- Color & Contrast — primary button contrast: 21.00:1 (10.0/10)
- Color & Contrast — accent discipline: 1 (20.0/20)
- Color & Contrast — surface coverage: 96% dominant (20.0/20)
- Color & Contrast — scheme consistency: dark (10.0/20)
- Spacing & Layout — spacing grid: 8px grid · 79% confidence (27.7/35)
- Spacing & Layout — grid adherence: 7/10 on 8px (17.5/25)
- Spacing & Layout — structure & responsive: 2 breakpoints (15.0/15)
- Motion & Polish — motion tokens: 200ms dominant (25.0/25)
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
- Raise body text contrast to 4.5:1 minimum
- Add motion choreography: stagger element reveals on page load & scroll
- Expand font-weight range from 4 to 6+ distinct weights
The comprehensive report — every fix with why + the exact how-to — is part of Mozaika Pro.
An automated measurement of Polar's publicly-visible design (color, type, spacing, motion) — not affiliated with polar.sh. Removal requests: hello@mozaika.design.