Cerulean Atelier color palette — #CAE8EF · #0090BD · #005A88 · #003866 · #05064B

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

The five colors

• Frost (#CAE8EF): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#0090BD): A luminous, balanced blue — the color of open sky before noon.
• Peacock (#005A88): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Navy (#003866): A deep, shadowed, balanced blue — the color of open sky before noon.
• Deep Indigo (#05064B): A deep, shadowed, balanced violet — the color of a velvet chair.

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

Use it as a design system

One click turns Cerulean Atelier 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

• Misty Navy color palette (#D6F4F1, #00A2B7, #00618B, #172992, #2C1E51)
• Dusty Lagoon color palette (#D2F5EC, #009A9A, #006770, #003545, #001623)
• Denim Terrace color palette (#CFF5FD, #00AAD7, #007FBC, #004E9C, #1D2F5D)
• Dusty Ultramarine Pier color palette (#DEECFF, #6B92D8, #2754B8, #00255D, #000419)
• Sunlit Nightshade Loft color palette (#DBEFFB, #268BD6, #0053C1, #150498, #190645)
• Lilac Lagoon color palette (#D7EAFF, #BBC5F9, #BA8AD9, #006A93, #131A3A)
• Patina Cobalt color palette (#E4F2FF, #2984CC, #9C5800, #00497B, #1F0D00)
• Powdered Study color palette (#A7FFF5, #00C6DD, #007CBC, #0433BF, #200F4A)

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