Shadow Ultramarine color palette — #E1EEFF · #0062BF · #21223D · #050D17 · #000305

Built around Cobalt, softened by Midnight — the whole palette hums with trust and stability.

The five colors

• Frost (#E1EEFF): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Cobalt (#0062BF): A full-bodied, vivid blue — the color of open sky before noon.
• Midnight (#21223D): A deep, shadowed, dusty violet — the color of wild irises.
• Ink (#050D17): A deep, shadowed, dusty blue — the color of deep harbor water.
• Ink (#000305): a grounded near-black with real depth.

Feels like: Trust, Stability, Sophistication, 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

• Washed Ridge color palette (#E7EEFF, #5E65D8, #322D44, #101622, #03070B)
• Velvet Petrol Grove color palette (#D4F3FF, #00727D, #0F263F, #000F16, #000303)
• Nightshade Loft color palette (#DAE3F0, #1000CB, #292022, #180322, #000106)
• Twilit Grape color palette (#E4E6FE, #831DD4, #2D1D37, #0A0B18, #010206)
• Wandering Canyon color palette (#FAEEF4, #9AD1E8, #497DBF, #005D50, #1D1B3C)
• Inked Aubergine color palette (#DBDFEC, #3A0090, #16111A, #12000E, #00000B)
• Violet Balcony color palette (#D4DEFF, #8C75F7, #416A00, #005B3C, #0D112A)
• Washed Iris color palette (#D7EBF8, #688FF9, #5C51BB, #573370, #340E29)

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