Ultramarine Corridor color palette — #E0E7DC · #00A58A · #0247C1 · #005344 · #060006

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

The five colors

• Parchment (#E0E7DC): a clean, paper-quiet neutral.
• Fern (#00A58A): A luminous, balanced teal — the color of glacier melt.
• Cobalt (#0247C1): A full-bodied, vivid violet — the color of twilight just after sunset.
• Forest (#005344): A deep, shadowed, dusty teal — the color of shallow lagoons.
• Black (#060006): A deep, shadowed, dusty pink — the color of peonies in June.

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

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

• Soft Ultramarine Delta color palette (#E5E6DC, #54A345, #0D48BE, #145602, #060006)
• Lapis Dune color palette (#ECF5EA, #30B6AA, #5153C2, #00635B, #0F020B)
• Frosted Grape color palette (#DBE9DE, #00A0B0, #6219C6, #005059, #070003)
• Washed Navy Archive color palette (#DCF4ED, #0097A7, #005D87, #030C88, #0F002B)
• Antique Mulberry Balcony color palette (#DEF4E9, #00A3D2, #970091, #00546E, #0A0009)
• Wandering Navy color palette (#EBDCCD, #00898F, #0046A1, #422300, #001309)
• Hushed Moss color palette (#E6E5DA, #729E00, #00606D, #375000, #000301)
• Linen Lagoon color palette (#EBF8FC, #00D4DE, #007DBF, #007177, #000103)

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