Antique Ultramarine color palette — #F6ECDC · #5EAADD · #0064C3 · #004855 · #070B3C

Built around Cobalt, softened by Cornflower — the whole palette hums with trust and stability.

The five colors

• Cream (#F6ECDC): A whisper-light, dusty gold — the color of afternoon light on wheat.
• Cornflower (#5EAADD): A luminous, balanced blue — the color of a favorite pair of jeans.
• Cobalt (#0064C3): A full-bodied, vivid blue — the color of open sky before noon.
• Deep Teal (#004855): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Deep Indigo (#070B3C): A deep, shadowed, balanced violet — the color of wild irises.

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

Use it as a design system

One click turns Antique Ultramarine 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

• Turquoise Workshop color palette (#F6EDDE, #35B3C9, #007192, #004A45, #001626)
• Washed Ridge color palette (#E4F1F1, #8CBDE1, #006AB2, #003B4E, #00020B)
• Timeworn Navy color palette (#F7EADE, #6296B9, #0E4399, #002F33, #120043)
• Weathered Cornflower color palette (#F2E0E7, #80B7DE, #3D7CF2, #006C74, #130043)
• Muted Cobalt Meadow color palette (#F4EDE3, #92CDF0, #368AD8, #006A77, #1D2C50)
• Azure Meadow color palette (#FBF4E9, #A5E6FF, #34A5E6, #008286, #214167)
• Antique Lagoon Courtyard color palette (#C4EBEB, #009D9E, #005E5E, #002A2B, #000404)
• Seafoam Lagoon color palette (#FCF4E7, #60E2DC, #009FAD, #007555, #003948)

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