Antique Cobalt Harbor color palette — #D9E6DB · #6CAAC2 · #007CB5 · #005D60 · #00091B

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

The five colors

• Parchment (#D9E6DB): A whisper-light, dusty teal — the color of shallow lagoons.
• Blue Fog (#6CAAC2): A luminous, dusty blue — the color of a favorite pair of jeans.
• Cerulean (#007CB5): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#005D60): A full-bodied, dusty teal — the color of shallow lagoons.
• Ink (#00091B): 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 Antique Cobalt 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

• Denim Ridge color palette (#F8EAF1, #5B9DB3, #005A9E, #003D31, #07002B)
• Patina Workshop color palette (#EBE5DC, #2784A2, #004060, #001F20, #000105)
• Timeworn Azure color palette (#DBE8DD, #88CDD8, #00A1C8, #007E72, #002235)
• Aged Periwinkle Ridge color palette (#E7F2E9, #ADD8FF, #74A4F6, #008CAC, #23275B)
• Patina Mulberry Chapel color palette (#EBDAFA, #C24B8F, #008567, #960066, #000805)
• Washed Aqua color palette (#F0F8F1, #B4EAFA, #4BC4DA, #469E85, #064154)
• Misty Cabin color palette (#FCE7EE, #C60075, #646D00, #006087, #060002)
• Timeworn Amber Atelier color palette (#F0E4F5, #E88D8B, #D5804B, #8A4782, #1E0006)

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