Antique Ultramarine Basin color palette — #FFF4E2 · #009BBC · #0156CD · #850600 · #003A54

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

The five colors

• Cream (#FFF4E2): A whisper-light, dusty gold — the color of afternoon light on wheat.
• Cerulean (#009BBC): A luminous, balanced blue — the color of open sky before noon.
• Cobalt (#0156CD): A full-bodied, vivid blue — the color of open sky before noon.
• Oxblood (#850600): A deep, shadowed, balanced orange — the color of toasted spice.
• Deep Teal (#003A54): A deep, shadowed, dusty blue — the color of open sky before noon.

Feels like: Trust, Stability, Calm, Energy, Balance. Tagged retro, cool.

Use it as a design system

One click turns Antique Ultramarine 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

• Timeworn Garnet Harbor color palette (#FFF4E2, #009FA8, #00669B, #84002E, #003C49)
• Weathered Courtyard color palette (#FAEDD7, #128ED3, #514BA6, #662E00, #3F263F)
• Dusty Lapis color palette (#FFEEE1, #00A5AC, #4C50C0, #5D3200, #00202D)
• Ancient Nightshade color palette (#ECDCC2, #0082AE, #2C37B3, #5A1C00, #002C23)
• Faded Indigo color palette (#FFF1F6, #00BFC6, #6570DC, #854A00, #003B50)
• Quiet Grape Villa color palette (#E7FBF1, #008AB2, #8115AE, #721E00, #293600)
• Worn Grape color palette (#FFF4E2, #5E82F7, #8516C3, #5D3F00, #313055)
• Airy Indigo Orchard color palette (#CDEEFF, #86AAD7, #7668B9, #884D2D, #5B441B)

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