Cobalt Dune color palette — #D3E5F1 · #008FCB · #004367 · #271F25 · #000812

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

The five colors

• Frost (#D3E5F1): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#008FCB): A luminous, balanced blue — the color of a favorite pair of jeans.
• Navy (#004367): A deep, shadowed, balanced blue — the color of deep harbor water.
• Onyx (#271F25): quiet, heavy and certain.
• Ink (#000812): A deep, shadowed, dusty blue — the color of open sky before noon.

Feels like: Trust, Stability, Sophistication. Tagged monochrome, 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

• Quiet Azure Corridor color palette (#D4EAF9, #1D95D5, #006AA1, #003F58, #000205)
• Petrol Coast color palette (#D7EDFF, #0068A0, #00314A, #261E25, #000A13)
• Dusty Cornflower Pier color palette (#E0EDFF, #3C79E1, #003D8F, #00081E, #000106)
• Periwinkle Courtyard color palette (#EEF6FF, #C3E2FF, #3B9FFE, #005391, #001732)
• Timeworn Cobalt color palette (#F0F5FF, #A5C8FF, #4570D0, #003584, #000313)
• Worn Workshop color palette (#DDEEF8, #93BAEE, #8A7BD1, #004A54, #000103)
• Aubergine Dune color palette (#DBDCFE, #8472DA, #381996, #18050F, #06001F)
• Weathered Alley color palette (#F5F3FF, #E6D3E9, #A496DF, #5D518D, #231741)

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