Antique Cobalt Delta color palette — #EFF8F1 · #ACCADA · #2582AD · #00605F · #1B3D5C
Built around Cerulean, softened by Peacock — the whole palette hums with trust and stability.
The five colors
- Ivory (#EFF8F1): a clean, paper-quiet neutral.
- Sky (#ACCADA): A whisper-light, dusty blue — the color of open sky before noon.
- Cerulean (#2582AD): A full-bodied, balanced blue — the color of open sky before noon.
- Peacock (#00605F): A full-bodied, dusty teal — the color of sea glass.
- Navy (#1B3D5C): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
Feels like: Trust, Stability, Calm, Sophistication. Tagged coastal, cool, light, muted.
Use it as a design system
One click turns Antique Cobalt Delta into a complete token system: semantic roles from primary to success, an 11-stop OKLCH scale per role, a WCAG AA/AAA and APCA contrast matrix, an auto-derived dark mode and 11 export formats including CSS custom properties, Tailwind, Figma Variables and shadcn/ui.
Similar palettes
- Dusty Villa color palette (#F8EFF4, #AACDE0, #3C81BB, #005D49, #181C41)
- Petrol Villa color palette (#E6F2E9, #95B5D4, #4366A8, #004D60, #242855)
- Petrol Workshop color palette (#F1F7F2, #C4E0F9, #708CB2, #006E82, #394864)
- Washed Parlor color palette (#ECF7FF, #C2DBF9, #ADABDC, #2B777E, #304356)
- Wandering Cerulean color palette (#DEEDE1, #398BA9, #004162, #002224, #00091B)
- Faded Plum Dune color palette (#CAEAFF, #0085B0, #A34877, #5F5F00, #052F45)
- Muted Corridor color palette (#F9F4ED, #BFEDD2, #57BEF3, #1C9F9E, #10443A)
- Linen Rust color palette (#DDF2FF, #009CC2, #B95A1E, #006079, #562607)
Browse the whole catalog at Explore, or see today's palette.