Patina Cerulean Corridor color palette — #ECF4F3 · #ACCDE0 · #3186AB · #005A65 · #002338

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

The five colors

• Ivory (#ECF4F3): bright and airy, almost weightless.
• Powder Blue (#ACCDE0): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#3186AB): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#005A65): A full-bodied, dusty blue — the color of open sky before noon.
• Midnight (#002338): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

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

Use it as a design system

One click turns Patina Cerulean Corridor 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

• Aged Atelier color palette (#EBF4F4, #CEDEEF, #6690C6, #00678D, #1B2B4D)
• Ancient Bloom color palette (#DEEDE9, #88BDCA, #007A7E, #004C40, #001A1E)
• Antique Alley color palette (#DFEEEB, #5F93A2, #00545B, #002C27, #000507)
• Antique Cobalt color palette (#FBF3EF, #99CEE2, #297EBC, #00605A, #4C2F48)
• Wandering Amethyst color palette (#E2F3FF, #1887B2, #7A55BD, #006C4D, #001722)
• Orchid Drift color palette (#DBECF7, #3C9DC5, #A859A8, #005D7C, #2E0A2F)
• Timeworn Balcony color palette (#F4F6EC, #B7DFCA, #00A2DA, #007A89, #1B4338)
• Tempered Petrol color palette (#E7F4FF, #6CB1E1, #0071A7, #003453, #000D1A)

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