Ultramarine Lantern color palette — #E1FDED · #008BAA · #3B50AB · #5F1B6D · #003A2D

A conversation between Cobalt and Royal Purple, giving this palette its sense of trust and stability.

The five colors

• Honeydew (#E1FDED): A whisper-light, dusty teal — the color of sea glass.
• Cerulean (#008BAA): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Cobalt (#3B50AB): A full-bodied, balanced violet — the color of wild irises.
• Royal Purple (#5F1B6D): A deep, shadowed, balanced pink — the color of neon signs at night.
• Deep Forest (#003A2D): A deep, shadowed, dusty teal — the color of glacier melt.

Feels like: Trust, Stability, Creativity, Calm, Balance. Tagged 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

• Aubergine Study color palette (#E6FDE4, #00908C, #005F94, #4A2089, #003C17)
• Soft Nightshade color palette (#E3FCF2, #0087BF, #5846A6, #0E4E04, #003937)
• Pale Bloom color palette (#FBECFD, #3779C1, #5F4384, #661441, #003236)
• Patina Lapis color palette (#E9F7DE, #00997C, #5444B6, #5C2800, #001E16)
• Cobalt Loft color palette (#FEF0FD, #6388C9, #78508B, #005542, #003F50)
• Washed Aubergine color palette (#EFD9EC, #3D62BE, #631B86, #58002D, #381200)
• Mulberry Summit color palette (#FFF0F9, #736CD7, #892C83, #7B0021, #003647)
• Nocturne Petrol Summit color palette (#C8E8DB, #00729C, #002D4E, #001E14, #000A09)

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