Patina Cobalt color palette — #D3E8E6 · #68BAF2 · #2678BE · #00556F · #031E43

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

The five colors

• Frost (#D3E8E6): A whisper-light, dusty teal — the color of shallow lagoons.
• Sky (#68BAF2): A luminous, balanced blue — the color of open sky before noon.
• Cerulean (#2678BE): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Peacock (#00556F): A full-bodied, balanced blue — the color of open sky before noon.
• Midnight (#031E43): A deep, shadowed, dusty blue — the color of open sky before noon.

Feels like: Trust, Stability, Calm, Balance. Tagged coastal, cool, light.

Use it as a design system

One click turns Patina Cobalt 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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• Hushed Denim color palette (#E5F4E8, #70A5CB, #1556A0, #003C48, #0E1650)
• Muted Azure Villa color palette (#F6ECDE, #96C6EA, #4E93E9, #007A8F, #0E1552)
• Dusty Cobalt color palette (#FEF1F6, #A8D1F2, #5E74C6, #005151, #13002A)
• Pale Meadow color palette (#E4FBFA, #BEDFFF, #549CFA, #117BA8, #283E6D)
• Misty Glacier color palette (#DEFDF8, #4AE0FD, #009BBF, #007176, #00384D)
• Antique Raspberry color palette (#E8D8EE, #ED1D7C, #2F66F1, #98004B, #01104F)
• Antique Crimson Terrace color palette (#FED5D7, #D7004A, #896100, #72349D, #290008)

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