Ultramarine Alley color palette — #EEE3DD · #77AABF · #0065C0 · #004B40 · #120043

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

The five colors

• Parchment (#EEE3DD): a clean, paper-quiet neutral.
• Blue Fog (#77AABF): A luminous, dusty blue — the color of a favorite pair of jeans.
• Cobalt (#0065C0): A full-bodied, vivid blue — the color of open sky before noon.
• Forest (#004B40): A deep, shadowed, dusty teal — the color of shallow lagoons.
• Deep Indigo (#120043): A deep, shadowed, balanced violet — the color of twilight just after sunset.

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

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

• Abyss Delta color palette (#EFDDD8, #5EB1B3, #007191, #004E20, #00132F)
• Antique Indigo Bloom color palette (#F0E7DE, #8DBDAF, #5A6CC4, #00595A, #271142)
• Sapphire Lantern color palette (#F9E9F2, #46C7F1, #0067BD, #003F34, #020013)
• Weathered Denim color palette (#DFE9E1, #489BB9, #004F76, #002F32, #00132F)
• Feathered Cobalt Loft color palette (#E9DECD, #3AC0ED, #008CCD, #006C71, #00132F)
• Cobalt Meadow color palette (#F8ECE4, #AACEBA, #378BD5, #006E58, #24265B)
• Feathered Cornflower Lagoon color palette (#DAE6C8, #4FC3D5, #5988F4, #5A6200, #001E1C)
• Hushed Lagoon color palette (#E0F2EE, #009B8C, #00685D, #00322A, #000302)

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