Ancient Cobalt Hollow color palette — #EBF5ED · #A5CDEB · #4E80B0 · #005A65 · #0E1E43

A conversation between Cerulean and Peacock, giving this palette its sense of trust and stability.

The five colors

• Cream (#EBF5ED): bright and airy, almost weightless.
• Sky (#A5CDEB): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Cerulean (#4E80B0): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#005A65): A full-bodied, dusty blue — the color of open sky before noon.
• Midnight (#0E1E43): A deep, shadowed, dusty violet — the color of a velvet chair.

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

Use it as a design system

One click turns Ancient Cobalt Hollow 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

• Cerulean Cabin color palette (#E8F6EB, #9CDEDA, #0094A1, #006549, #002A35)
• Wandering Cobalt color palette (#FAF4EF, #AECDC0, #5777B6, #00605A, #3B335C)
• Petrol Quarry color palette (#E2ECE3, #8BBCCD, #00788E, #004C40, #001925)
• Abyss Pier color palette (#E1F0E4, #57959E, #005266, #002C27, #00050B)
• Hushed Azure color palette (#F8F5EF, #B6DFCE, #5F9AD4, #007A88, #28395E)
• Jade Chapel color palette (#D3E6D3, #47AD7F, #008167, #004D44, #002626)
• Softworn Meadow color palette (#D7F9FF, #AEDFF5, #86BBDF, #398265, #012E3A)
• Muted Denim color palette (#DFE9E1, #76A1C6, #2D569A, #003745, #06012E)

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