Cerulean Dune color palette — #ECF0DC · #40A0BB · #006180 · #003A41 · #000B14

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

The five colors

• Cream (#ECF0DC): A whisper-light, dusty green — the color of fresh herbs.
• Cerulean (#40A0BB): A luminous, balanced blue — the color of open sky before noon.
• Peacock (#006180): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Deep Teal (#003A41): A deep, shadowed, dusty blue — the color of deep harbor water.
• Ink (#000B14): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

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

Use it as a design system

One click turns Cerulean 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

• Wandering Petrol color palette (#DDE0D3, #5FADCC, #006F9A, #004854, #001526)
• Ancient Denim color palette (#F6EAE4, #6FADC0, #005794, #002C22, #01000A)
• Muted Drift color palette (#E5EBDC, #6297CB, #0052B5, #003751, #010328)
• Teal Atelier color palette (#E0EADA, #00BFBD, #0095A9, #006046, #001311)
• Wandering Cobalt Workshop color palette (#ECF0E4, #9BCAF0, #508AC6, #006788, #192D4E)
• Timeworn Pine Field color palette (#DEE5D4, #007D52, #804900, #00442B, #0C0400)
• Weathered Cypress Parlor color palette (#F6F6EC, #93E6E3, #43A6AD, #107D6D, #21432D)
• Weathered Denim color palette (#D0F7ED, #006757, #005280, #3F4100, #000202)

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