Shadow Ultramarine color palette — #E2EEFF · #0056B9 · #290B42 · #00071A · #000201

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

The five colors

• Frost (#E2EEFF): A whisper-light, dusty blue — the color of deep harbor water.
• Cobalt (#0056B9): A full-bodied, vivid blue — the color of open sky before noon.
• Deep Indigo (#290B42): A deep, shadowed, balanced violet — the color of wild irises.
• Ink (#00071A): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Black (#000201): quiet, heavy and certain.

Feels like: Trust, Stability, Creativity, Depth, Luxury. Tagged noir, dark, luxury, muted.

Use it as a design system

One click turns Shadow Ultramarine 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

• Deep Lapis Orchard color palette (#F4DFED, #4521ED, #2E0F32, #040222, #000201)
• Lowlit Archive color palette (#E0F2E8, #006581, #232C31, #11154C, #00090F)
• Obsidian Cornflower color palette (#E5EFFF, #1D74FD, #282253, #00061C, #000103)
• Amethyst Lagoon color palette (#FFE8F3, #723DE4, #401936, #1E0614, #070108)
• Hushed Cobalt Atelier color palette (#F6E9F3, #6C80BA, #49353A, #241B22, #070E0B)
• Midnight Grape Atelier color palette (#EED8E0, #6C26AD, #202830, #2D0F0F, #100006)
• Frosted Sapphire color palette (#FFEEE2, #7FC5EA, #316CD3, #00524B, #1C0846)
• Twilit Garden color palette (#FDE5F4, #393339, #24007A, #1D0D07, #060006)

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