Cobalt Dune color palette — #E9F9F8 · #8FBFDD · #0073B5 · #005368 · #003363

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

The five colors

• Ivory (#E9F9F8): bright and airy, almost weightless.
• Sky (#8FBFDD): A luminous, dusty blue — the color of deep harbor water.
• Cerulean (#0073B5): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#005368): A full-bodied, dusty blue — the color of a favorite pair of jeans.
• Navy (#003363): A deep, shadowed, balanced blue — the color of a favorite pair of jeans.

Feels like: Trust, Stability, Calm, Balance. Tagged coastal, cool, 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

• Timeworn Petrol Lagoon color palette (#E9F9F6, #6DC8D0, #007C8D, #005652, #003947)
• Muted Sapphire Atelier color palette (#FFECF4, #86C4E9, #006BE4, #005154, #141042)
• Washed Lilac Orchard color palette (#EAF4FF, #C2D6FF, #9694FF, #006998, #163166)
• Denim Ridge color palette (#D9EBEA, #78A4C5, #00599A, #003B4E, #001D48)
• Cornflower Meadow color palette (#FEF3E9, #8CD5FF, #2D8AFD, #007275, #292968)
• Soft Garden color palette (#F2F8E5, #B2E1FF, #50B2FF, #0092B6, #003264)
• Petrol Coast color palette (#EFF7F7, #D8DBEB, #7D9BC3, #30779A, #44536A)
• Linen Byzantium color palette (#DEF0FF, #0077B8, #8E01CD, #006152, #002640)

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