Ultramarine Boulevard color palette — #F0E0E6 · #6AA7CB · #1947C4 · #003E3B · #231147

A conversation between Cobalt and Deep Indigo, giving this palette its sense of trust and stability.

The five colors

• Rose Water (#F0E0E6): a clean, paper-quiet neutral.
• Blue Fog (#6AA7CB): A luminous, balanced blue — the color of open sky before noon.
• Cobalt (#1947C4): A full-bodied, vivid violet — the color of wild irises.
• Deep Teal (#003E3B): A deep, shadowed, dusty teal — the color of glacier melt.
• Deep Indigo (#231147): A deep, shadowed, balanced violet — the color of wild irises.

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

Use it as a design system

One click turns Ultramarine Boulevard 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

• Denim Basin color palette (#E5DED4, #5AA5D5, #19589C, #003842, #02022E)
• Denim Boulevard color palette (#F7ECF5, #62ACB6, #005F85, #004026, #0B1C43)
• Cobalt Field color palette (#D8E8DB, #7EB9E1, #2E75C6, #005766, #121C41)
• Weathered Navy Dune color palette (#F7EBF0, #4E89A5, #003685, #00231F, #0B0027)
• Petrol Studio color palette (#FFF0FB, #47CBE1, #0075AC, #00593C, #1E2F61)
• Cornflower Grove color palette (#D5E1EF, #487FEB, #00417A, #00183E, #000715)
• Misty Peony Quarry color palette (#D8E7F3, #A0B1F4, #C0619B, #005551, #0F2748)
• Cobalt Workshop color palette (#CEE1F6, #006DC7, #8B4200, #00396D, #2E1100)

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