Patina Cerulean color palette — #D4EBEC · #0099AB · #005B75 · #002E46 · #000206

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

The five colors

• Frost (#D4EBEC): A whisper-light, dusty teal — the color of sea glass.
• Cerulean (#0099AB): A luminous, balanced blue — the color of open sky before noon.
• Peacock (#005B75): A full-bodied, balanced blue — the color of deep harbor water.
• Midnight (#002E46): A deep, shadowed, dusty blue — the color of deep harbor water.
• Black (#000206): A deep, shadowed, dusty blue — the color of open sky before noon.

Feels like: Trust, Stability, Calm, Sophistication. Tagged muted, cool.

Use it as a design system

One click turns Patina Cerulean 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

• Hazy Harbor color palette (#D8EDE3, #0089B8, #A44800, #00425A, #030100)
• Wandering Emerald color palette (#E3F2E5, #009F68, #006551, #002726, #000202)
• Petrol Lagoon color palette (#CBF4F5, #007C8F, #004C62, #00253B, #001327)
• Chalky Canyon color palette (#D1E9FF, #149CF5, #00578D, #001427, #000103)
• Washed Cobalt Study color palette (#D3EDF9, #0079C0, #003F81, #07004C, #010009)
• Antique Bloom color palette (#CFE2EF, #006FA0, #A00558, #3F4800, #000103)
• Aqua Corridor color palette (#E2FAFF, #14CEFA, #0085B7, #005A90, #001459)
• Dusty Lilac Veranda color palette (#E8F6FF, #B4D1FF, #A58FD8, #00687B, #000410)

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