Cerulean Basin color palette — #D6E9E7 · #008FA1 · #005C7C · #00315F · #071242

Cerulean takes the lead with Navy close behind in a set that reads as trust and stability at first glance.

The five colors

• Frost (#D6E9E7): A whisper-light, dusty teal — the color of sea glass.
• Cerulean (#008FA1): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#005C7C): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Navy (#00315F): A deep, shadowed, balanced blue — the color of open sky before noon.
• Deep Indigo (#071242): A deep, shadowed, balanced violet — the color of wild irises.

Feels like: Trust, Stability, Creativity, Calm, Balance. Tagged cool.

Use it as a design system

One click turns Cerulean Basin 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

• Powdered Navy color palette (#CBE6ED, #008DC0, #005790, #15288B, #19093E)
• Lagoon Study color palette (#CDE7DA, #00957F, #006568, #00404C, #001A2C)
• Feathered Denim color palette (#C3EBE9, #00AFCB, #0080A8, #004D97, #182854)
• Pale Azure Hollow color palette (#DEE9FA, #4698EE, #005A9A, #002547, #00040D)
• Hushed Cobalt color palette (#D4EAFD, #0088C6, #A15300, #004C70, #200C00)
• Antique Cornflower color palette (#C2E7FF, #74B4EC, #4077D7, #42448B, #2B2A4B)
• Patina Wisteria color palette (#D5EAFC, #BCCEFF, #C390D5, #006168, #0A162B)
• Timeworn Ultramarine Lantern color palette (#D8EDF5, #0084C6, #1343E1, #2C087F, #1D0636)

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