Cerulean Harbor color palette — #F0F7F2 · #CEE1E3 · #DCC2C6 · #00859B · #102318

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

The five colors

• Ivory (#F0F7F2): bright and airy, almost weightless.
• Silver (#CEE1E3): A whisper-light, dusty blue — the color of deep harbor water.
• Oat (#DCC2C6): A whisper-light, dusty red — the color of embers at dusk.
• Cerulean (#00859B): A full-bodied, balanced blue — the color of deep harbor water.
• Onyx (#102318): A deep, shadowed, dusty teal — the color of glacier melt.

Feels like: Trust, Stability, Sophistication. Tagged scandi, muted, light.

Use it as a design system

One click turns Cerulean Harbor 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.