Ultramarine Alley color palette — #EAEFE1 · #82A6CA · #004FAC · #00283C · #00000C

A conversation between Cobalt and Blue Fog, giving this palette its sense of trust and stability.

The five colors

• Cream (#EAEFE1): bright and airy, almost weightless.
• Blue Fog (#82A6CA): A luminous, dusty blue — the color of deep harbor water.
• Cobalt (#004FAC): A full-bodied, vivid blue — the color of open sky before noon.
• Midnight (#00283C): A deep, shadowed, dusty blue — the color of deep harbor water.
• Black (#00000C): A deep, shadowed, dusty violet — the color of wild irises.

Feels like: Trust, Stability, Calm, Balance. Tagged coastal, cool, light, muted.

Use it as a design system

One click turns Ultramarine Alley 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

• Wandering Denim color palette (#DEE0D4, #6AADC3, #005D7B, #002B30, #000103)
• Navy Basin color palette (#DCEDDF, #577C9F, #0D3286, #001E28, #01000B)
• Faded Indigo color palette (#F8EDE2, #6FA6D7, #4D6AD4, #005B68, #0C0026)
• Cobalt Lantern color palette (#F4F7ED, #95D5F8, #0082C2, #004F60, #000D1E)
• Sky Drift color palette (#F4F6EF, #BBE2F1, #04B5F0, #007D8B, #02372B)
• Weathered Forest color palette (#E9F3D7, #00653D, #004E63, #3D3000, #000201)
• Sunlit Workshop color palette (#D7EAD8, #25982D, #044E0D, #1A2329, #000C01)
• Teal Field color palette (#E5EBCB, #73D19D, #00AC8F, #2E5A00, #000200)

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