Ultramarine Lantern color palette — #E4EEFB · #005AC4 · #161F4B · #271B23 · #00081E

Cobalt and Deep Indigo set the tone — five colors that lean into trust and stability.

The five colors

• Frost (#E4EEFB): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Cobalt (#005AC4): A full-bodied, vivid blue — the color of open sky before noon.
• Deep Indigo (#161F4B): A deep, shadowed, balanced violet — the color of twilight just after sunset.
• Onyx (#271B23): A deep, shadowed, dusty pink — the color of peonies in June.
• Ink (#00081E): A deep, shadowed, dusty blue — the color of deep harbor water.

Feels like: Trust, Stability, Creativity, Calm, 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

• Patina Petrol Workshop color palette (#E1EEFA, #006798, #3B2F32, #082443, #000A15)
• Grape Harbor color palette (#E3E9FF, #6438D0, #2A1B3D, #1B0805, #0A0222)
• Washed Sapphire color palette (#E9DCE9, #0077E5, #423B62, #261726, #000201)
• Ancient Cobalt Loft color palette (#DFF3F1, #8EB8D1, #007EAF, #005765, #002238)
• Muted Plum Drift color palette (#E9EEFF, #755DD0, #B12D6D, #00627B, #130731)
• Weathered Veranda color palette (#DDE5F3, #6F8BDA, #454C62, #222E42, #121921)
• Grape Courtyard color palette (#EAEFFF, #866FE4, #008683, #5B00CE, #00201F)
• Dusty Raspberry Loft color palette (#F1EAF9, #B65D92, #4A3752, #281A35, #0F0B16)

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