Cerulean Dune color palette — #ECDAE7 · #21A0B5 · #005071 · #003128 · #001330
A conversation between Cerulean and Peacock, giving this palette its sense of trust and stability.
The five colors
- Shell Pink (#ECDAE7): A whisper-light, dusty pink — the color of a candy shop window.
- Cerulean (#21A0B5): A luminous, balanced blue — the color of open sky before noon.
- Peacock (#005071): A full-bodied, balanced blue — the color of a favorite pair of jeans.
- Deep Forest (#003128): A deep, shadowed, dusty teal — the color of sea glass.
- Ink (#001330): A deep, shadowed, dusty blue — the color of open sky before noon.
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.
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Browse the whole catalog at Explore, or see today's palette.