Cerulean Delta color palette — #F6F1EC · #C5E5D8 · #6A8FC3 · #006C6F · #3D2135

Slate Blue takes the lead with Teal close behind in a set that reads as trust and stability at first glance.

The five colors

• Cream (#F6F1EC): bright and airy, almost weightless.
• Celadon Mist (#C5E5D8): A whisper-light, dusty teal — the color of sea glass.
• Slate Blue (#6A8FC3): A luminous, balanced blue — the color of open sky before noon.
• Teal (#006C6F): A full-bodied, balanced teal — the color of sea glass.
• Espresso (#3D2135): A deep, shadowed, dusty pink — the color of neon signs at night.

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

Use it as a design system

One click turns Cerulean Delta 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

• Weathered Cerulean color palette (#F4F6EF, #BFE7D7, #4491CA, #006D87, #543F56)
• Cypress Chapel color palette (#F9F0EB, #CBE4CF, #5697B1, #006F53, #00352B)
• Powdered Cobalt Drift color palette (#FAF0E9, #A4D8F3, #4085D0, #006262, #191E50)
• Antique Cypress Corridor color palette (#F7F0ED, #CCE0DD, #79A894, #177C65, #422D45)
• Peony Field color palette (#EBF6E6, #66B5A5, #C96A8D, #007566, #461027)
• Wandering Denim Villa color palette (#F8E8E0, #67A9AF, #00617D, #003B2A, #000B1A)
• Periwinkle Ridge color palette (#FCF2F6, #D5DEF9, #71A7EF, #008C8F, #3B4764)
• Petrol Boulevard color palette (#FDEFE7, #7FCACC, #007F99, #005437, #001C2F)

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