Antique Ultramarine Hollow color palette — #D9E8FB · #004BB0 · #6D3200 · #431D00 · #000109

Cobalt and Bronze set the tone — five colors that lean into trust and stability.

The five colors

• Frost (#D9E8FB): A whisper-light, dusty blue — the color of deep harbor water.
• Cobalt (#004BB0): A full-bodied, vivid blue — the color of open sky before noon.
• Bronze (#6D3200): A deep, shadowed, balanced gold — the color of old brass.
• Espresso (#431D00): A deep, shadowed, dusty gold — the color of afternoon light on wheat.
• Black (#000109): A deep, shadowed, dusty violet — the color of wild irises.

Feels like: Trust, Stability, Optimism, Balance. Tagged warm.

Use it as a design system

One click turns Antique Ultramarine Hollow 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

• Linen Ultramarine Summit color palette (#D3E4F9, #004AB1, #484800, #2B2B00, #000109)
• Obsidian Veranda color palette (#E3E7FA, #623BAA, #4F3000, #1D1C00, #000202)
• Patina Basin color palette (#CBEBFA, #005D6B, #623B00, #302900, #000203)
• Deep Garnet color palette (#C1E6F2, #005F63, #830D0D, #530103, #000202)
• Hazy Byzantium color palette (#DEE0F2, #8839D4, #B80020, #6B3700, #030009)
• Ultramarine Dune color palette (#D7EEE9, #305BC0, #610A6D, #00270D, #030015)
• Frosted Harbor color palette (#E5EFFF, #4063D6, #556A00, #004E42, #03082C)
• Worn Thicket color palette (#CEE5FF, #5F5FC4, #681A8E, #400038, #0C0003)

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