Deep Ultramarine Hollow color palette — #D7E5F7 · #005FC2 · #172540 · #081423 · #03030B

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

The five colors

• Frost (#D7E5F7): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Cobalt (#005FC2): A full-bodied, vivid blue — the color of a favorite pair of jeans.
• Midnight (#172540): A deep, shadowed, dusty violet — the color of a velvet chair.
• Ink (#081423): A deep, shadowed, dusty blue — the color of open sky before noon.
• Ink (#03030B): A deep, shadowed, dusty violet — the color of wild irises.

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

Use it as a design system

One click turns Deep Ultramarine Hollow 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

• Indigo Meadow color palette (#DCE5F9, #6167BA, #2C3048, #191F2C, #0C0B13)
• Twilit Petrol Boulevard color palette (#D2E2E9, #00707C, #012A3C, #03161E, #01040A)
• Nightshade Summit color palette (#E2ECFC, #1620BE, #2C1C1D, #0B082A, #00020F)
• Velvet Drift color palette (#E4DAFA, #7500CC, #2F093E, #0A0824, #030009)
• Aged Periwinkle color palette (#EEDFEE, #4F9BFF, #76556F, #463647, #04100D)
• Quiet Delta color palette (#DEE3FF, #8760C9, #A54A63, #006387, #262844)
• Plum Terrace color palette (#E8E0FA, #A9209A, #421B31, #1B132A, #0C050D)
• Charred Mulberry Coast color palette (#EFE5F9, #930E6C, #512D00, #30091A, #0D0514)

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