Hazy Ultramarine color palette — #D7EBEB · #6596CA · #0050B9 · #003752 · #01002E

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

The five colors

• Frost (#D7EBEB): A whisper-light, dusty teal — the color of shallow lagoons.
• Slate Blue (#6596CA): A luminous, balanced blue — the color of open sky before noon.
• Cobalt (#0050B9): A full-bodied, vivid blue — the color of deep harbor water.
• Deep Teal (#003752): A deep, shadowed, dusty blue — the color of deep harbor water.
• Ink (#01002E): 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 Hazy 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

• Weathered Coast color palette (#E0EDEC, #5F9BBA, #005E8D, #003A46, #000A18)
• Antique Basin color palette (#E1ECE0, #7BA7CF, #4043AF, #002B2D, #020006)
• Navy Alley color palette (#D8E5D7, #4F85B6, #1D2A92, #002127, #0C0026)
• Antique Sapphire Cabin color palette (#E9E1D5, #79A5D1, #446ECE, #005A72, #07002B)
• Weathered Cobalt color palette (#E2F4F3, #84B9D7, #007CBB, #00566A, #00203E)
• Ancient Lantern color palette (#CEE4E8, #008D9A, #005056, #001E22, #000203)
• Washed Glacier color palette (#E9F9F6, #5FE0EF, #009DB6, #007270, #003949)
• Chestnut Corridor color palette (#D2ECF2, #007972, #6C5500, #00423D, #090500)

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