Ultramarine Corridor color palette — #F4EDE6 · #89B7DE · #4D5BC3 · #004F51 · #35234C

Cobalt takes the lead with Sky close behind in a set that reads as trust and stability at first glance.

The five colors

• Cream (#F4EDE6): a clean, paper-quiet neutral.
• Sky (#89B7DE): A luminous, dusty blue — the color of deep harbor water.
• Cobalt (#4D5BC3): A full-bodied, vivid violet — the color of wild irises.
• Forest (#004F51): A deep, shadowed, dusty teal — the color of shallow lagoons.
• Deep Indigo (#35234C): A deep, shadowed, dusty 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 Corridor 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

• Antique Sapphire Dune color palette (#FEF3E8, #72C1F5, #3352FD, #005654, #3A2165)
• Softworn Petrol color palette (#E1EDE3, #86B9E7, #4369B0, #00485B, #101132)
• Muted Petrol Atelier color palette (#F8EBE7, #7BBEC6, #00719C, #005331, #1A2C51)
• Cornflower Field color palette (#F5EDE1, #97CAF9, #5283DF, #006881, #252951)
• Aged Forest Thicket color palette (#FBF3F0, #B0CEB2, #0084AA, #00642C, #4A304B)
• Navy Loft color palette (#E9DFD8, #5998B8, #0041A1, #00302B, #140935)
• Chalky Periwinkle color palette (#FBE9EF, #B9D7F4, #81A0F8, #008EA0, #2E264F)
• Antique Turquoise Basin color palette (#FBF3F1, #CDE7DF, #65A3B9, #537A56, #5B4D5D)

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