Antique Cerulean Lagoon color palette — #E7F4FC · #3E889F · #343D4D · #192B35 · #0F171C

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

The five colors

• Ivory (#E7F4FC): bright and airy, almost weightless.
• Cerulean (#3E889F): A full-bodied, balanced blue — the color of open sky before noon.
• Charcoal (#343D4D): A deep, shadowed, dusty violet — the color of twilight just after sunset.
• Onyx (#192B35): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Ink (#0F171C): a grounded near-black with real depth.

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

Use it as a design system

One click turns Antique Cerulean Lagoon 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

• Worn Turquoise Workshop color palette (#E8F4FB, #4DA8C8, #485A6D, #2C3A42, #1D2325)
• Worn Indigo Corridor color palette (#DFE4F6, #6E64B3, #362D43, #1A1E2F, #0B0C15)
• Antique Aqua color palette (#E6F6ED, #4EC7EC, #877583, #4B5851, #1F231D)
• Denim Lagoon color palette (#DCECFF, #0053A2, #42343A, #1F1231, #00091A)
• Wandering Canyon color palette (#EFF6FF, #7C97CE, #A3863A, #6A7831, #354358)
• Antique Pewter Delta color palette (#E2FBF8, #B6CECE, #7F96A8, #5B7763, #32524F)
• Petrol Atelier color palette (#E6F9FF, #80B7D2, #5690C7, #5062A6, #494B6B)
• Wandering Bloom color palette (#EEF6FF, #93B2DB, #B49351, #3A73BA, #39553E)

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