Excalidraw — Design Score: 79/100 (grade B)
Strong typography & motion polish; spacing grid unmeasured and loose—users see scattered, hard-to-scan layouts.
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/excalidraw.com.
The four measured dimensions
- Typography & Hierarchy: 78/100
- Color & Contrast: 90/100
- Spacing & Layout: 58/100
- Motion & Polish: 86/100
What we measured
- Typography & Hierarchy — type ladder rhythm: 1.33× · 1.50× (35.0/35)
- Typography & Hierarchy — size discipline: 3 (20.0/20)
- Color & Contrast — body text contrast (WCAG): 21.00:1 (30.0/30)
- Color & Contrast — primary button contrast: 4.68:1 (10.0/10)
- Color & Contrast — accent discipline: 2 (20.0/20)
- Color & Contrast — surface coverage: 96% dominant (20.0/20)
- Color & Contrast — scheme consistency: light (10.0/20)
- Spacing & Layout — structure & responsive: 2 breakpoints (15.0/15)
- Motion & Polish — motion tokens: 500ms 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
- Define and enforce a spacing scale (4px base)
- Audit and document line-height and weight contrast for body and headings
- Increase tokenization coverage from 4 to 12+ custom properties
The comprehensive report — every fix with why + the exact how-to — is part of Mozaika Pro.
An automated measurement of Excalidraw's publicly-visible design (color, type, spacing, motion) — not affiliated with excalidraw.com. Removal requests: hello@mozaika.design.