Hive
Clean Slate vs Poster Club
Look Diff · Side-by-side decision
An analytical comparison of Clean Slate (Minimal) and Poster Club (Brutal) — palette distance, atmosphere tokens, and trust cues. No midpoint remix.
- Clean Slate and Poster Club sit close in OKLab palette space (mean ΔE≈0.10).
- 57% atmosphere agreement — 3 of 7 discrete tokens differ.
- Passport grades diverge: Clean Slate is B, Poster Club is C (design preview — not an audit).
Clean Slate
Good contrast — readable text and primary on this background (17.2:1 text, 6.0:1 primary).
Passport grade B · CVD cautions 0/3 (approx.)
Poster Club
Caution — some colors sit below WCAG AA on this background (15.1:1 text, 3.0:1 primary).
Passport grade C · CVD cautions 2/3 (approx.)
Color vision preview
How Clean Slate reads under common color vision deficiencies (approximate).
Color vision simulation for Clean Slate
Typical vision baseline for this palette.
Color vision simulations are approximate design previews, not a medical diagnosis.
Color vision preview
How Poster Club reads under common color vision deficiencies (approximate).
Color vision simulation for Poster Club
Typical vision baseline for this palette.
Color vision simulations are approximate design previews, not a medical diagnosis.
Accessibility passport
Solid with notes
Readable contrast on text and primary, and brand colors stay distinct under common color vision simulations (approx.).
- Text on background — pass17.2:1 vs WCAG AA 4.5:1
- Primary on background — pass6.0:1 vs WCAG AA 4.5:1
- CVD distinctiveness — passNo cautions across protanopia, deuteranopia, or tritanopia simulations (approx.)
Color vision simulations and contrast checks are approximate design previews — not a medical diagnosis or accessibility audit.
Accessibility passport
Needs contrast care
Some text or primary colors fall below WCAG AA (4.5:1) on this background. Multiple color vision simulations flag distinctiveness cautions (approx.) — plan extra review for members with color vision differences.
- Text on background — pass15.1:1 vs WCAG AA 4.5:1
- Primary on background — caution3.0:1 vs WCAG AA 4.5:1
- CVD distinctiveness — caution2 of 3 simulations flag distinctiveness cautions (approx.)
Color vision simulations and contrast checks are approximate design previews — not a medical diagnosis or accessibility audit.