Cobalt Dune color palette — #D5EBEA · #70A8CB · #297AB6 · #005A71 · #00091B

Built around Cerulean, softened by Peacock — the whole palette hums with trust and stability.

The five colors

• Frost (#D5EBEA): A whisper-light, dusty teal — the color of shallow lagoons.
• Blue Fog (#70A8CB): A luminous, dusty blue — the color of a favorite pair of jeans.
• Cerulean (#297AB6): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#005A71): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Ink (#00091B): A deep, shadowed, dusty blue — the color of open sky before noon.

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

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

• Linen Bloom color palette (#D6EDEC, #83B6E0, #3685D7, #00688A, #001036)
• Worn Petrol color palette (#DCEAE7, #52B2B2, #00848D, #005E54, #000C0F)
• Worn Study color palette (#DAEDF4, #0086AF, #00658E, #00466C, #000712)
• Sunlit Iris color palette (#CCE0FB, #AE9BD4, #9688EC, #0071AD, #00062B)
• Olive Garden color palette (#D3E6F6, #0086C7, #1E8811, #005A87, #000900)
• Hushed Corridor color palette (#FEE9F2, #6C99B5, #1F55A4, #003B3E, #07002A)
• Cornflower Villa color palette (#DCECFF, #3A93F1, #0063BE, #00346A, #000207)
• Patina Byzantium color palette (#E2EDF7, #0071C4, #9429B6, #00675E, #000206)

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