Patina Cerulean color palette — #E0F0ED · #0CA2AD · #00535F · #00302E · #00171E

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

The five colors

• Cream (#E0F0ED): a clean, paper-quiet neutral.
• Cerulean (#0CA2AD): A luminous, balanced blue — the color of a favorite pair of jeans.
• Peacock (#00535F): A full-bodied, dusty blue — the color of deep harbor water.
• Deep Forest (#00302E): A deep, shadowed, dusty teal — the color of sea glass.
• Ink (#00171E): 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

• Turquoise Lagoon color palette (#D4E7E5, #4CADC7, #00607D, #003D43, #002334)
• Hushed Cobalt color palette (#D1ECEB, #1E8ABE, #004067, #00212B, #00091A)
• Sunlit Sky color palette (#D8F6FF, #49B9F2, #4284C1, #00444C, #001A26)
• Aged Cerulean color palette (#F7E8F5, #79BDC3, #008FBF, #00713F, #001135)
• Timeworn Fern color palette (#CAE5EE, #006C73, #524E00, #003437, #111000)
• Weathered Cerulean color palette (#E9F9F6, #87D3DF, #00869F, #00605F, #064153)
• Worn Aubergine color palette (#C9E5ED, #005667, #3F00AC, #003B1A, #00090D)
• Cornflower Ridge color palette (#E8F9F9, #A5D3FF, #317FDD, #006186, #2B3E68)

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