Cerulean Dune color palette — #CBECF6 · #0088AA · #00526D · #002E47 · #000206

Cerulean takes the lead with Peacock close behind in a set that reads as trust and stability at first glance.

The five colors

• Frost (#CBECF6): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#0088AA): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#00526D): A full-bodied, balanced blue — the color of deep harbor water.
• Midnight (#002E47): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Black (#000206): A deep, shadowed, dusty blue — the color of open sky before noon.

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

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

• Plum Parlor color palette (#E2F0FD, #0086C8, #A9218F, #004063, #040002)
• Washed Lagoon Pier color palette (#D7E8E1, #00907A, #00584E, #002F2E, #000203)
• Obsidian Petrol Chapel color palette (#CDE9E7, #006B7B, #003B53, #001B36, #000026)
• Softworn Grape Pier color palette (#DCEDFF, #006AB3, #8400AC, #004E46, #000104)
• Azure Cabin color palette (#E5F1FF, #479BEA, #005294, #00122A, #000104)
• Feathered Onyx Thicket color palette (#C8E8E7, #0095AD, #00779A, #00487C, #020047)
• Sky Atelier color palette (#E3F6FF, #41C1FE, #0084C4, #004E89, #002249)
• Tempered Lilac Cabin color palette (#E3F1FF, #A3C7FF, #959DEC, #00638A, #00040F)

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