Ultramarine Boulevard color palette — #E4F4E7 · #7AA7CD · #2F64B5 · #004858 · #0A073F

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

The five colors

• Honeydew (#E4F4E7): A whisper-light, dusty teal — the color of shallow lagoons.
• Blue Fog (#7AA7CD): A luminous, dusty blue — the color of a favorite pair of jeans.
• Cobalt (#2F64B5): A full-bodied, balanced blue — the color of open sky before noon.
• Deep Teal (#004858): A deep, shadowed, dusty blue — the color of open sky before noon.
• Deep Indigo (#0A073F): 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 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

• Dusty Petrol color palette (#D7E4DA, #66AEBD, #007192, #004A45, #001626)
• Aged Ultramarine Thicket color palette (#F6EDDF, #88BDE8, #005ED7, #003C4A, #010014)
• Airy Lagoon color palette (#F1E2E7, #6995B8, #303D98, #003030, #1C0039)
• Indigo Harbor color palette (#EEE5DD, #71B8EC, #5771FF, #006D6D, #1C0039)
• Cobalt Balcony color palette (#E8F2E9, #9BCBED, #4588D7, #00697B, #1D2A57)
• Powdered Coast color palette (#EEF8F0, #B2E3FA, #2EA4F0, #00818A, #254068)
• Dusty Parlor color palette (#ECF9EF, #90DAD9, #009EB1, #00755A, #00394A)
• Bronze Thicket color palette (#FAD9E3, #A76700, #006CA6, #623B00, #00111F)

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