Ultramarine Dune color palette — #EFF6FE · #8FB0E5 · #AE4A4A · #255BB3 · #2F1C2E

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

The five colors

• Ivory (#EFF6FE): a clean, paper-quiet neutral.
• Sky (#8FB0E5): A luminous, balanced blue — the color of a favorite pair of jeans.
• Brick (#AE4A4A): A full-bodied, balanced orange — the color of toasted spice.
• Cobalt (#255BB3): A full-bodied, balanced blue — the color of open sky before noon.
• Onyx (#2F1C2E): A deep, shadowed, dusty pink — the color of a candy shop window.

Feels like: Trust, Stability, Balance. Tagged duotone.

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

• Faded Grape color palette (#F3F5FD, #AFA7D8, #9F5D00, #6446B3, #301E25)
• Misty Plum Corridor color palette (#F7EFF4, #A9AAF9, #B64B69, #5C56AF, #190906)
• Plum Atelier color palette (#ECF7FC, #76BBC8, #A14E78, #006C7A, #291F30)
• Hazy Delta color palette (#F3F5FB, #BBBDFF, #CB68A0, #7776C4, #28212E)
• Muted Delta color palette (#E4FAFA, #7797D3, #8F517E, #005B53, #353B57)
• Powdered Ember Archive color palette (#F5F3FF, #C3DDFF, #D397E9, #CC6345, #453957)
• Antique Loft color palette (#EDF1FF, #8777F8, #912F00, #4800B8, #250600)
• Indigo Bloom color palette (#F4F5FB, #E0D8DE, #CCBAC0, #7C66A9, #454752)

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