Patina Cerulean color palette — #D4F8FB · #008B9C · #006980 · #00455A · #000910

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

The five colors

• Frost (#D4F8FB): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#008B9C): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#006980): A full-bodied, balanced blue — the color of deep harbor water.
• Deep Teal (#00455A): A deep, shadowed, dusty blue — the color of open sky before noon.
• Ink (#000910): 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

• Byzantium Balcony color palette (#D3F2E3, #008AB5, #AF22B8, #005D7A, #0F0011)
• Azure Lagoon color palette (#D6EBFA, #0396DB, #00699D, #003B5A, #000205)
• Hushed Lagoon color palette (#CAECD5, #009267, #007359, #004F44, #000E0C)
• Denim Summit color palette (#CCEAFC, #0080C4, #005DA8, #003786, #010035)
• Misty Grape color palette (#D0E5ED, #007B99, #693DDA, #006A3E, #000203)
• Dusty Iris Orchard color palette (#D2F6E7, #7FB3E5, #7B97DE, #007694, #000B17)
• Frosted Canyon color palette (#D5E9FF, #407ADA, #1C43DB, #2600AD, #050020)
• Muted Chestnut color palette (#F7EEE0, #927F49, #7B5900, #583700, #040300)

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