Ultramarine Lantern color palette — #D8E7FC · #0B49BB · #3A302E · #181533 · #000514

Cobalt takes the lead with Deep Indigo close behind in a set that reads as trust and stability at first glance.

The five colors

• Frost (#D8E7FC): A whisper-light, dusty blue — the color of open sky before noon.
• Cobalt (#0B49BB): A full-bodied, vivid violet — the color of a velvet chair.
• Espresso (#3A302E): a grounded near-black with real depth.
• Deep Indigo (#181533): A deep, shadowed, dusty violet — the color of twilight just after sunset.
• Ink (#000514): A deep, shadowed, dusty blue — the color of deep harbor water.

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

Use it as a design system

One click turns Ultramarine Lantern 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

• Obsidian Ultramarine Coast color palette (#DBE7FA, #224BB0, #1A1336, #00081D, #050100)
• Moonless Coast color palette (#DDF1FF, #005D7D, #30292D, #0E1833, #00060D)
• Midnight Sapphire Quarry color palette (#EFDDEE, #2869E0, #3D284E, #230C22, #000603)
• Nightshade Delta color palette (#D8E1FB, #4100B5, #231A20, #1E011C, #00000C)
• Petrol Boulevard color palette (#F3E5EB, #97B8D1, #4568B0, #004C47, #180C34)
• Grape Alley color palette (#EDEDFF, #7909AE, #542900, #30091A, #050312)
• Ancient Ridge color palette (#EEEAFC, #A06EA0, #453545, #1F1C28, #0B0C12)
• Softworn Chapel color palette (#D2EAFF, #5382DE, #5841B5, #590169, #31001F)

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