Cerulean Dune color palette — #EFF6FA · #D9DAE2 · #B8A7AA · #5E899C · #4B5458

Built around Storm Blue, softened by Ash — the whole palette hums with sophistication.

The five colors

• Ivory (#EFF6FA): a clean, paper-quiet neutral.
• Silver (#D9DAE2): bright and airy, almost weightless.
• Ash (#B8A7AA): A luminous, dusty red — the color of a theater curtain.
• Storm Blue (#5E899C): A luminous, dusty blue — the color of open sky before noon.
• Charcoal Brown (#4B5458): a grounded near-black with real depth.

Feels like: Sophistication. Tagged scandi, muted, light.

Use it as a design system

One click turns Cerulean 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

• Wandering Petrol color palette (#F2F5FB, #DFD8E0, #CBBAC3, #6A6EA5, #45484F)
• Washed Chapel color palette (#F0F7F3, #D2DDDE, #B6B4A9, #A9899B, #4D5550)
• Muted Driftwood color palette (#ECF4EF, #CDDADB, #BAAEA4, #688C79, #323834)
• Lagoon Villa color palette (#EFF7F3, #9BCCC4, #568E7E, #546979, #3C524F)
• Hushed Courtyard color palette (#ECF9ED, #5DB8BC, #6973A8, #6E5529, #364B58)
• Patina Hollow color palette (#DDE5EB, #909BAA, #6A6D90, #00303E, #000B13)
• Hushed Denim color palette (#E9EFF5, #C7CCDA, #A19CB8, #005890, #232F3B)
• Timeworn Aubergine Workshop color palette (#E8EBF6, #AAA5BC, #8E7495, #382377, #0F1322)

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