Onyx Harbor color palette — #D0E5FB · #004C84 · #4F0037 · #1C1100 · #000A07

Built around Mulberry, softened by Peacock — the whole palette hums with trust and stability.

The five colors

• Frost (#D0E5FB): A whisper-light, dusty blue — the color of open sky before noon.
• Peacock (#004C84): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Mulberry (#4F0037): A deep, shadowed, balanced rose — the color of strawberry cream.
• Ink (#1C1100): A deep, shadowed, dusty gold — the color of honey in a jar.
• Ink (#000A07): A deep, shadowed, dusty teal — the color of shallow lagoons.

Feels like: Trust, Stability, Sophistication, Depth, Luxury. Tagged dark, muted.

Use it as a design system

One click turns Onyx 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

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• Cellar Summit color palette (#CFE2FF, #00229D, #17121C, #090025, #000208)
• Hushed Basalt color palette (#DBE7F4, #7476A7, #5F406C, #392200, #1B1A00)
• Washed Cypress color palette (#D4ECE9, #007F5E, #00413B, #002730, #00140C)
• Quiet Thicket color palette (#E7F0DE, #00785C, #790062, #002F1B, #000A06)
• Faded Dune color palette (#DFEAE1, #5498BD, #004C83, #002F35, #000744)
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Browse the whole catalog at Explore, or see today's palette.