Ultramarine Dune color palette — #D9EAFF · #0150B8 · #601D00 · #1B2300 · #001211

Built around Cobalt, softened by Espresso — the whole palette hums with nature and growth.

The five colors

• Frost (#D9EAFF): A whisper-light, dusty blue — the color of deep harbor water.
• Cobalt (#0150B8): A full-bodied, vivid blue — the color of open sky before noon.
• Espresso (#601D00): A deep, shadowed, balanced orange — the color of autumn markets.
• Onyx (#1B2300): A deep, shadowed, dusty green — the color of new leaves after rain.
• Ink (#001211): A deep, shadowed, dusty teal — the color of shallow lagoons.

Feels like: Nature, Growth, Trust, Stability, Optimism, Balance. Tagged warm.

Use it as a design system

One click turns Ultramarine Dune 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 Nightshade color palette (#E2E7FF, #5F3DA8, #542A00, #002521, #000F17)
• Hushed Ridge color palette (#DDF0FC, #00617C, #680032, #3A1000, #121300)
• Lapis Lagoon color palette (#DFE8FF, #624FE5, #773700, #003C32, #002328)
• Velvet Villa color palette (#D8E1FD, #4600B6, #3A292A, #1A041E, #010113)
• Mulberry Field color palette (#FBE2E4, #872C7F, #6A001B, #291400, #040400)
• Velvet Field color palette (#EAE6FF, #620070, #352E33, #241E00, #000D05)
• Softworn Teal color palette (#E8DBE4, #57AFB0, #006276, #004028, #002237)
• Mulberry Terrace color palette (#EEEEFF, #9154B9, #99004B, #512500, #040045)

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