Patina Cerulean color palette — #EAF9F7 · #B3F2FF · #00A2C5 · #00696C · #002230

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

The five colors

• Ivory (#EAF9F7): a clean, paper-quiet neutral.
• Frost (#B3F2FF): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#00A2C5): A luminous, balanced blue — the color of deep harbor water.
• Peacock (#00696C): A full-bodied, balanced teal — the color of sea glass.
• Midnight (#002230): A deep, shadowed, dusty blue — the color of deep harbor water.

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

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

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• Azure Corridor color palette (#E7FAF9, #D6DAF7, #5594E0, #006488, #041A4A)
• Feathered Moss color palette (#E8F8FF, #00C0D0, #999800, #00717A, #1A1A00)
• Muted Violet Alley color palette (#EBF7FF, #00A0CB, #8666E5, #007F51, #000F16)
• Aqua Market color palette (#8FFBF7, #00C7CF, #008E9D, #004C5A, #00212C)
• Dusty Cobalt color palette (#E8F9F8, #96D5FB, #0081C7, #004E62, #000D20)
• Sky Coast color palette (#F3ECF1, #A4DEEB, #1EB2F0, #00937B, #082D59)
• Softworn Aqua Garden color palette (#E2F2EF, #6AC9C9, #00757E, #003F37, #000304)

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