Linen Cobalt color palette — #DDEAE9 · #82B9DB · #037BBE · #00566B · #001F40

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

The five colors

• Frost (#DDEAE9): a clean, paper-quiet neutral.
• Sky (#82B9DB): A luminous, dusty blue — the color of open sky before noon.
• Cerulean (#037BBE): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#00566B): A full-bodied, dusty blue — the color of deep harbor water.
• Midnight (#001F40): A deep, shadowed, dusty blue — the color of deep harbor water.

Feels like: Trust, Stability, Calm, Balance. Tagged coastal, cool, light.

Use it as a design system

One click turns Linen Cobalt 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

• Washed Lagoon color palette (#D3E3DF, #88BBC8, #00858B, #005A4E, #00242A)
• Chalky Petrol color palette (#CFE5FD, #A7BDE8, #8F96DC, #006A98, #0C1F40)
• Patina Cobalt Ridge color palette (#F3F7EA, #91D5FF, #0080C9, #004E63, #000C20)
• Faded Denim Boulevard color palette (#ECE0E5, #67A7CA, #0055A9, #003E3F, #17164B)
• Antique Cerulean color palette (#C4ECF7, #0099C0, #00698F, #004164, #002441)
• Denim Hollow color palette (#E3EDF9, #629FE8, #0063B4, #002F5C, #000715)
• Patina Byzantium color palette (#CDE1F3, #007BBC, #8741B6, #006757, #001323)
• Ancient Cabin color palette (#EFF7F7, #D6DAF3, #82A7D7, #2D84AC, #354965)

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