Cerulean Delta color palette — #DFF4F1 · #408BA4 · #00425B · #002227 · #000A15

A conversation between Cerulean and Navy, giving this palette its sense of trust and stability.

The five colors

• Cream (#DFF4F1): A whisper-light, dusty teal — the color of shallow lagoons.
• Cerulean (#408BA4): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Navy (#00425B): A deep, shadowed, dusty blue — the color of deep harbor water.
• Midnight (#002227): A deep, shadowed, dusty blue — the color of open sky before noon.
• Ink (#000A15): A deep, shadowed, dusty blue — the color of open sky before noon.

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

• Aged Station color palette (#D5F0EE, #059CCE, #004F75, #002E38, #001528)
• Wandering Cobalt color palette (#F7E9F1, #76A9BD, #0974D2, #005F50, #08002A)
• Washed Courtyard color palette (#E0F3F2, #8BB6DD, #3369AA, #004B68, #192C53)
• Olive Field color palette (#DBE2CA, #607200, #283200, #1B292C, #080C00)
• Muted Lagoon color palette (#EAEFDE, #64A738, #007B40, #3A3800, #070F00)
• Smoked Fern Parlor color palette (#CCEFDE, #575400, #00474E, #232200, #000709)
• Patina Lagoon Market color palette (#EBF9F5, #82D6D6, #008892, #006156, #19404F)
• Dusty Ash Studio color palette (#EEF8F5, #CCE2F5, #68A5A8, #457A6E, #3D5761)

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