Cobalt Hollow color palette — #FCF2F6 · #B0C8DB · #4D78BA · #005F63 · #34365D

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

The five colors

• Ivory (#FCF2F6): bright and airy, almost weightless.
• Sky (#B0C8DB): A whisper-light, dusty blue — the color of open sky before noon.
• Slate (#4D78BA): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#005F63): A full-bodied, dusty teal — the color of glacier melt.
• Navy (#34365D): A deep, shadowed, dusty violet — the color of twilight just after sunset.

Feels like: Trust, Stability, Sophistication. Tagged coastal, cool, light, muted.

Use it as a design system

One click turns Cobalt Hollow 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

• Feathered Navy Meadow color palette (#FFF0F9, #7FC3D9, #0075B0, #00574E, #0B2B75)
• Antique Cobalt color palette (#F0F3EA, #A3D4C1, #1782C7, #00586E, #2C172E)
• Hushed Forest Pier color palette (#FCF2F8, #A6D8E5, #008EA6, #006B3E, #004564)
• Petrol Boulevard color palette (#EDF6FF, #C9D3FE, #C99FCE, #00818D, #2B4360)
• Cypress Balcony color palette (#FAF3F6, #D8DEF0, #7C9CC1, #227D7D, #46526C)
• Ancient Denim color palette (#E9DEE6, #629AA3, #00516D, #003126, #00142D)
• Softworn Denim Veranda color palette (#EEF6FF, #76A8DB, #2C62AD, #003663, #002345)
• Chalky Rust Terrace color palette (#D4E6FF, #4F79C0, #AB4B2F, #725600, #192B4A)

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