Aged Cobalt Dune color palette — #E6F2E8 · #A2CAE6 · #378CD1 · #006A75 · #182C54

Cerulean and Peacock set the tone — five colors that lean into trust and stability.

The five colors

• Cream (#E6F2E8): a clean, paper-quiet neutral.
• Sky (#A2CAE6): A luminous, dusty blue — the color of deep harbor water.
• Cerulean (#378CD1): A luminous, balanced blue — the color of open sky before noon.
• Peacock (#006A75): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Navy (#182C54): A deep, shadowed, dusty violet — the color of wild irises.

Feels like: Trust, Stability, Calm, Balance. Tagged coastal, cool, light, muted.

Use it as a design system

One click turns Aged Cobalt Dune 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

• Hushed Bloom color palette (#EEF8F0, #BBD8F3, #6B97D7, #007890, #2B3A58)
• Worn Canyon color palette (#E9F1EA, #9BCEDA, #1B97A3, #006F4F, #003441)
• Azure Courtyard color palette (#F9F4EC, #C8ECFF, #0D97F3, #006873, #0D1D3C)
• Patina Sapphire Summit color palette (#F7EBF1, #98B5CB, #3964B8, #00504A, #2F2453)
• Aged Balcony color palette (#F1F7F2, #D9DEEC, #93B4DC, #53919E, #44536D)
• Feathered Ultramarine color palette (#E5EFE6, #6897C5, #2B51AB, #003949, #07002B)
• Hushed Petrol color palette (#DBE8DD, #5CAFC4, #007096, #004A48, #001528)
• Mallow Alley color palette (#EFF1FF, #E8C2E6, #F59CB7, #6B70B2, #412446)

Browse the whole catalog at Explore, or see today's palette.