Ultramarine Delta color palette — #F0E4E8 · #78A4C6 · #3241C7 · #003E3E · #261043

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

The five colors

• Rose Water (#F0E4E8): a clean, paper-quiet neutral.
• Blue Fog (#78A4C6): A luminous, dusty blue — the color of a favorite pair of jeans.
• Cobalt (#3241C7): A full-bodied, vivid violet — the color of a velvet chair.
• Deep Teal (#003E3E): A deep, shadowed, dusty teal — the color of shallow lagoons.
• Deep Indigo (#261043): A deep, shadowed, balanced violet — the color of twilight just after sunset.

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

Use it as a design system

One click turns Ultramarine Delta 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 Ultramarine color palette (#E8E0D4, #59A3DE, #1852B0, #003745, #05032B)
• Hushed Denim color palette (#E7DBE3, #6EA9B5, #005D8B, #00402B, #101B43)
• Feathered Cobalt Coast color palette (#E4F6E7, #71B8F4, #4172C4, #00566A, #161B40)
• Sunlit Villa color palette (#EADAE0, #5786A6, #151FA4, #002221, #0E0024)
• Powdered Cobalt color palette (#FFF0F9, #77C5D9, #0073B5, #005842, #21296E)
• Dusty Navy color palette (#D1EFED, #0082A3, #005880, #00157E, #1F0B4B)
• Hushed Cornflower color palette (#E2ECFF, #487CEC, #003898, #05005A, #000323)
• Chalky Boulevard color palette (#EAE1D8, #94C6EF, #6E8FDC, #007B88, #1F1447)

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