Antique Cobalt Atelier color palette — #D4E4F3 · #007FCA · #433A63 · #0B1F30 · #000203

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

The five colors

• Frost (#D4E4F3): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#007FCA): A full-bodied, balanced blue — the color of deep harbor water.
• Navy (#433A63): A deep, shadowed, dusty violet — the color of wild irises.
• Midnight (#0B1F30): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Black (#000203): quiet, heavy and certain.

Feels like: Trust, Stability, Sophistication. Tagged noir, dark, luxury, muted.

Use it as a design system

One click turns Antique Cobalt 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

• Timeworn Lantern color palette (#E5F0FF, #2E6AFE, #4E375D, #0E1D34, #000204)
• Wandering Lagoon color palette (#C9E7F1, #008B8E, #264560, #00222A, #000202)
• Tempered Denim color palette (#D8ECE6, #0064A7, #3B3A44, #192045, #000C09)
• Tempered Dune color palette (#DADEF1, #7C80FF, #734674, #2E3155, #000813)
• Periwinkle Lagoon color palette (#DCE6F2, #78ACF3, #6C6D87, #414B57, #101A1F)
• Dusty Wisteria Ridge color palette (#EBE5F6, #CD78BE, #70586E, #3F394B, #0B0C17)
• Tempered Lagoon Dune color palette (#D0E6DA, #87B67B, #009479, #2A6B8C, #052200)
• Azure Coast color palette (#FAE8F3, #88CCE0, #4E98D8, #008065, #15174A)

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