Patina Ultramarine color palette — #C9EEF7 · #0081C0 · #2138FF · #50009F · #0E0014

A conversation between Cobalt and Plum, giving this palette its sense of trust and stability.

The five colors

• Frost (#C9EEF7): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#0081C0): A full-bodied, balanced blue — the color of deep harbor water.
• Cobalt (#2138FF): A full-bodied, vivid violet — the color of twilight just after sunset.
• Plum (#50009F): A deep, shadowed, vivid violet — the color of a velvet chair.
• Ink (#0E0014): A deep, shadowed, dusty pink — the color of neon signs at night.

Feels like: Trust, Stability, Creativity, Calm, Energy. Tagged vibrant, cool.

Use it as a design system

One click turns Patina Ultramarine 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

• Sunlit Veranda color palette (#D8F1FF, #2471E7, #6400E7, #4E0082, #160010)
• Nightshade Market color palette (#DDF1FF, #006CBC, #2000CE, #22006F, #11002B)
• Timeworn Lantern color palette (#EBE7FF, #827DF6, #6927E9, #370C9A, #02000D)
• Gentle Grape Veranda color palette (#CDE6CF, #00907B, #680EDD, #180938, #050002)
• Pale Dune color palette (#F4E0F3, #3079EA, #787500, #004CB3, #060600)
• Dusty Terrace color palette (#DAF7F3, #008996, #006183, #003781, #0C002F)
• Byzantium Terrace color palette (#D9E7FF, #7D57E9, #9300B5, #6E0059, #160006)
• Aged Cobalt Harbor color palette (#CEE5FE, #0071C2, #616E00, #006144, #000206)

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