Ultramarine Lantern color palette — #D9EAFF · #296BFB · #2C04F5 · #2A0096 · #11003A

Cobalt takes the lead with Royal Blue close behind in a set that reads as creativity and calm at first glance.

The five colors

• Frost (#D9EAFF): A whisper-light, dusty blue — the color of deep harbor water.
• Royal Blue (#296BFB): A full-bodied, vivid violet — the color of twilight just after sunset.
• Cobalt (#2C04F5): A full-bodied, vivid violet — the color of a velvet chair.
• Indigo (#2A0096): A deep, shadowed, vivid violet — the color of a velvet chair.
• Deep Indigo (#11003A): A deep, shadowed, balanced violet — the color of a velvet chair.

Feels like: Creativity, Calm, Energy. Tagged vibrant, cool.

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

• Lucid Market color palette (#E9EFFF, #6654F5, #5C00DD, #45008A, #1E0039)
• Sapphire Ridge color palette (#DAEFFF, #1786F7, #3A58EC, #432AB7, #1C003F)
• Tempered Veranda color palette (#D9F2FC, #008AE6, #1E32C6, #270058, #030005)
• Softworn Nightshade Harbor color palette (#ECDCE7, #5C5AFC, #BE003E, #3600C1, #260006)
• Pale Loft color palette (#EAE9F7, #876BF0, #5D00D8, #2D006E, #050015)
• Grape Study color palette (#E7EFFF, #869CFF, #6157FF, #5F13D7, #391A6A)
• Cobalt Meadow color palette (#CDEBFF, #0080CC, #00579C, #002E6D, #010642)
• Aged Grape Studio color palette (#E7E6F7, #6E30E5, #A5005E, #005369, #090022)

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