Cerulean Harbor color palette — #EDF4F0 · #CFD8D9 · #A5B2BC · #478DA9 · #303834

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

The five colors

• Cream (#EDF4F0): bright and airy, almost weightless.
• Silver (#CFD8D9): a clean, paper-quiet neutral.
• Ash (#A5B2BC): A luminous, dusty blue — the color of deep harbor water.
• Cerulean (#478DA9): A luminous, balanced blue — the color of deep harbor water.
• Charcoal (#303834): quiet, heavy and certain.

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.

Similar palettes

• Timeworn Loft color palette (#F0F6FA, #D9DAE2, #B6A8AC, #5F889E, #4C5458)
• Wandering Canyon color palette (#F7F0F3, #DFD4D3, #CDB7B2, #776AA7, #35272E)
• Timeworn Thicket color palette (#F0F3E9, #BDC8B0, #5A8F80, #4F6A4D, #263800)
• Washed Mulberry Boulevard color palette (#FFEDE9, #90AED4, #6C74A4, #763B5B, #362535)
• Washed Onyx color palette (#D8E5E0, #7D938D, #7B617A, #002D45, #000201)
• Worn Pewter color palette (#FFEAFD, #CFB8C7, #A48D97, #795F5B, #4E3A33)
• Muted Cocoa Study color palette (#F9EFF3, #A292C4, #91607B, #7D3023, #372300)
• Wandering Cobalt Study color palette (#F4EAF4, #5586BE, #443642, #251A26, #060F0C)

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