Ultramarine Corridor color palette — #E7F1E9 · #8CBCE7 · #0059E3 · #003C4B · #010014

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

The five colors

• Cream (#E7F1E9): bright and airy, almost weightless.
• Sky (#8CBCE7): A luminous, balanced blue — the color of open sky before noon.
• Cobalt (#0059E3): A full-bodied, vivid violet — the color of twilight just after sunset.
• Deep Teal (#003C4B): A deep, shadowed, dusty blue — the color of open sky before noon.
• Ink (#010014): A deep, shadowed, dusty violet — the color of twilight just after sunset.

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

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

• Petrol Study color palette (#E7F1E9, #80C1DE, #006DA8, #003D42, #00020C)
• Navy Coast color palette (#EADFD4, #678EB0, #233F9A, #002B31, #050018)
• Washed Cerulean color palette (#EDF9EF, #96D9DF, #0088A3, #005346, #000F18)
• Soft Indigo color palette (#FAE8EE, #64B8F9, #6177E8, #006D6E, #1C0236)
• Patina Brick Courtyard color palette (#F2D9D9, #C0003A, #2C6900, #003F8A, #040000)
• Sky Balcony color palette (#EDF9EF, #D8D6E3, #5AB6FF, #008691, #173363)
• Patina Turquoise Terrace color palette (#EBFAEE, #CADDFA, #00ADC4, #00755D, #002938)
• Crimson Pier color palette (#F8DFFC, #E31A5F, #007774, #73002A, #000201)

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