Antique Cobalt Summit color palette — #FDF4E6 · #A5D6EF · #3D85BD · #00656E · #263F69

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

The five colors

• Ivory (#FDF4E6): A whisper-light, dusty gold — the color of honey in a jar.
• Powder Blue (#A5D6EF): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#3D85BD): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#00656E): A full-bodied, dusty blue — the color of open sky before noon.
• Navy (#263F69): A deep, shadowed, dusty violet — the color of wild irises.

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

Use it as a design system

One click turns Antique Cobalt Summit 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

• Cobalt Balcony color palette (#FCF4E8, #81C0E7, #006FC4, #005460, #162B6F)
• Softworn Cobalt color palette (#FDEFE5, #ACDCC8, #5682CB, #00635A, #251A4E)
• Gentle Harbor color palette (#FFF0F8, #AEE4FF, #5B9AFC, #008477, #3E376C)
• Hushed Cerulean color palette (#FBF4EA, #B3CEB1, #028895, #006248, #1A4431)
• Gentle Sky Corridor color palette (#ECF9EF, #C4EBFF, #6EBEFF, #00A4B1, #283F66)
• Patina Ash Orchard color palette (#F9F4EE, #CAE6EA, #839AC2, #437788, #604B5A)
• Timeworn Denim color palette (#F6EFE5, #5899B3, #004F76, #002F32, #00132F)
• Cobalt Studio color palette (#FFF1F6, #F7D2DD, #EEA8C1, #6367B1, #543C61)

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