Twilit Ultramarine color palette — #E4F0FF · #004FB0 · #2D2325 · #1C1333 · #010511

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

The five colors

• Frost (#E4F0FF): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Cobalt (#004FB0): A full-bodied, vivid blue — the color of a favorite pair of jeans.
• Onyx (#2D2325): a grounded near-black with real depth.
• Deep Indigo (#1C1333): A deep, shadowed, dusty violet — the color of twilight just after sunset.
• Ink (#010511): A deep, shadowed, dusty blue — the color of open sky before noon.

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

Use it as a design system

One click turns Twilit 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

• Midnight Villa color palette (#D4E1F6, #3955D0, #21213E, #060C19, #010205)
• Cellar Denim color palette (#D2EBFA, #005E79, #2A262D, #07183A, #00060D)
• Twilit Grove color palette (#EAEFFE, #5D15CD, #582700, #280E29, #030413)
• Worn Cobalt Basin color palette (#F3E4EB, #78BEDD, #116DBA, #004B4A, #0B1038)
• Nocturne Aubergine color palette (#E8EAFE, #49007F, #1D131E, #12000D, #01000A)
• Timeworn Orchard color palette (#EEEBFC, #AE5FB6, #423647, #1F1D26, #0B0C11)
• Indigo Pier color palette (#D6E0EC, #5570F8, #542FB7, #421269, #27002D)
• Violet Summit color palette (#DEE3F8, #8264E4, #607500, #4A308D, #0F1500)

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