Chalky Cerulean Delta color palette — #FCF4E7 · #D0E7FF · #91B5FF · #00A0C8 · #373A6A

Built around Cerulean, softened by Sky — the whole palette hums with trust and stability.

The five colors

• Ivory (#FCF4E7): bright and airy, almost weightless.
• Frost (#D0E7FF): A whisper-light, dusty blue — the color of deep harbor water.
• Sky (#91B5FF): A luminous, balanced violet — the color of a velvet chair.
• Cerulean (#00A0C8): A luminous, balanced blue — the color of a favorite pair of jeans.
• Navy (#373A6A): A deep, shadowed, balanced violet — the color of twilight just after sunset.

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

Use it as a design system

One click turns Chalky Cerulean Delta 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.

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• Glacier Pier color palette (#F8F5EF, #CCE8E2, #7DD5F1, #73B0A4, #385147)
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Browse the whole catalog at Explore, or see today's palette.