Cerulean Atelier color palette — #D7E8EF · #01A0BA · #39505F · #1A313C · #111A1D

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

The five colors

• Frost (#D7E8EF): A whisper-light, dusty blue — the color of deep harbor water.
• Cerulean (#01A0BA): A luminous, balanced blue — the color of a favorite pair of jeans.
• Charcoal Brown (#39505F): A full-bodied, dusty blue — the color of open sky before noon.
• Deep Forest (#1A313C): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Ink (#111A1D): quiet, heavy and certain.

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

Use it as a design system

One click turns Cerulean Atelier 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

• Timeworn Periwinkle Workshop color palette (#EAF3FC, #69A1D4, #4B596C, #2C3947, #1B2329)
• Wandering Turquoise color palette (#E9FAEF, #00B0CD, #2C4E40, #132219, #030703)
• Muted Turquoise color palette (#D5EBDB, #00BFD9, #54786F, #404E44, #151A14)
• Antique Petrol Coast color palette (#D2E9F3, #007F91, #19344D, #0C222B, #070E13)
• Timeworn Lilac Corridor color palette (#EEF6FF, #79A9DB, #B482C7, #009B8E, #263A4E)
• Antique Indigo Delta color palette (#DFE3F2, #8270C8, #3C3D57, #1A1F3A, #0A0D15)
• Midnight Denim color palette (#D3EDFE, #005B75, #3A3034, #001B2B, #000305)
• Hushed Thicket color palette (#ECF8F3, #A4CFC2, #7A9B65, #4B7C79, #274A41)

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