Cobalt Dune color palette — #EAF8F8 · #A8C9EA · #4679BE · #005A7F · #2A395C

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

The five colors

• Ivory (#EAF8F8): a clean, paper-quiet neutral.
• Sky (#A8C9EA): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#4679BE): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Peacock (#005A7F): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Navy (#2A395C): 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 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

• Softworn Petrol Market color palette (#E2FBF9, #62C4F4, #0075AE, #005365, #00355D)
• Petrol Thicket color palette (#F9F4ED, #B7DED3, #7795CC, #1E7790, #31365F)
• Hushed Cerulean color palette (#E3FBF7, #73E2EC, #008FA3, #006763, #004858)
• Hushed Cerulean color palette (#D0ECE9, #2B9EBD, #00516C, #002F34, #001624)
• Hazy Orchid color palette (#E6E0FF, #B042BC, #B34134, #305A97, #2D2740)
• Ancient Cerulean color palette (#FDF2F5, #C9E3FE, #A4ACEA, #009FA8, #433156)
• Patina Blush Meadow color palette (#F6F3FF, #FFCBEB, #DA8EA7, #775884, #453E54)
• Lilac Coast color palette (#ECEDFF, #A670DA, #008899, #68418C, #003D45)

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