Cobalt Dune color palette — #E3EAEF · #BFBECF · #AEA1BE · #008BBE · #0D222F

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

The five colors

• Frost (#E3EAEF): bright and airy, almost weightless.
• Stone (#BFBECF): A luminous, dusty violet — the color of twilight just after sunset.
• Mauve (#AEA1BE): A luminous, dusty violet — the color of wild irises.
• Cerulean (#008BBE): A full-bodied, balanced blue — the color of open sky before noon.
• Midnight (#0D222F): A deep, shadowed, dusty blue — the color of deep harbor water.

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

Use it as a design system

One click turns 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

• Washed Cobalt Harbor color palette (#E9F1FA, #B2ADBA, #A390A8, #2270CD, #091422)
• Softworn Petrol Dune color palette (#D6E1DD, #C9C1CA, #B19EAF, #006799, #0F241E)
• Patina Iris color palette (#F0F5FF, #E0D5EA, #CFB7CF, #6A91FF, #263349)
• Antique Study color palette (#D8E1DD, #BDADBC, #A38293, #004A66, #000F08)
• Wandering Olive color palette (#BEEAEA, #7AA3CA, #897FB4, #726A00, #003107)
• Patina Ridge color palette (#D8F7EF, #77B797, #00928A, #1A6C92, #002113)
• Powdered Alley color palette (#D6ECF4, #00A2B2, #A43EB6, #624F00, #001518)
• Softworn Coast color palette (#CEF7E7, #00A8CD, #6262E0, #5C5800, #00182A)

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