Cerulean Lantern color palette — #EFF6FB · #CBDECC · #4C91A4 · #2E4B59 · #121D23

Cerulean takes the lead with Charcoal close behind in a set that reads as trust and stability at first glance.

The five colors

• Ivory (#EFF6FB): bright and airy, almost weightless.
• Celadon Mist (#CBDECC): A whisper-light, dusty green — the color of fresh herbs.
• Cerulean (#4C91A4): A luminous, dusty blue — the color of open sky before noon.
• Charcoal (#2E4B59): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Onyx (#121D23): quiet, heavy and certain.

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

Use it as a design system

One click turns Cerulean 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

• Ancient Cobalt color palette (#F1F5FF, #FFE2A5, #6F6EAE, #343359, #0B0F1C)
• Worn Ash color palette (#EFF6FF, #FFCFD9, #86A0C6, #616E7F, #262C33)
• Softworn Lilac Studio color palette (#EFF6FB, #D5DCE7, #C19BE6, #4CA5CF, #1D1D27)
• Wandering Basin color palette (#E9F5EF, #E2B9A4, #406C59, #1B382C, #0A1711)
• Weathered Blush Archive color palette (#EBF7FF, #84CFED, #E39698, #9D7C46, #22343F)
• Lilac Lantern color palette (#EAFAED, #CADEFF, #AB94D7, #8A6C4A, #373F50)
• Weathered Denim color palette (#EFF6FF, #EBCC8A, #3F61A3, #11264D, #01040A)
• Muted Driftwood Archive color palette (#EEF6FE, #8CCAFA, #C07073, #7D6C2E, #132628)

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