Patina Cerulean color palette — #EFF8F1 · #C5E5FC · #87B7E2 · #009EAC · #253A5F

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

The five colors

• Ivory (#EFF8F1): a clean, paper-quiet neutral.
• Powder Blue (#C5E5FC): A whisper-light, dusty blue — the color of open sky before noon.
• Sky (#87B7E2): A luminous, balanced blue — the color of deep harbor water.
• Cerulean (#009EAC): A luminous, balanced blue — the color of deep harbor water.
• Navy (#253A5F): A deep, shadowed, dusty violet — the color of wild irises.

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

• Washed Teal Delta color palette (#F0F7F1, #CAE2F9, #7DCCD8, #60A98E, #294C5F)
• Softworn Thicket color palette (#FAF4EF, #C0E4F4, #76A8EF, #008172, #2C2752)
• Washed Cobalt color palette (#DBECDE, #6DA8CE, #1175CE, #005B69, #01002F)
• Ash Courtyard color palette (#F3F4FF, #E4D5E4, #F5B9B0, #9CA6D8, #393752)
• Wandering Basin color palette (#DFE2FF, #C096FB, #D99352, #00AD9B, #272845)
• Sunlit Villa color palette (#DAE4DB, #9DC5E5, #4D92F0, #007A91, #11164E)
• Cerulean Delta color palette (#DEEDE1, #6FBFC7, #0092AF, #006E5F, #001623)
• Ancient Cobalt color palette (#F6F1E9, #A8D3C0, #3681BD, #005A63, #2F152E)

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