Cobalt Hollow color palette — #D4E4F6 · #006DBC · #252A65 · #19161F · #000715

A conversation between Royal Blue and Navy, giving this palette its sense of trust and stability.

The five colors

• Frost (#D4E4F6): A whisper-light, dusty blue — the color of open sky before noon.
• Royal Blue (#006DBC): A full-bodied, balanced blue — the color of open sky before noon.
• Navy (#252A65): A deep, shadowed, balanced violet — the color of wild irises.
• Ink (#19161F): a grounded near-black with real depth.
• Ink (#000715): A deep, shadowed, dusty blue — the color of open sky before noon.

Feels like: Trust, Stability, Creativity, Sophistication, Depth, Luxury. Tagged noir, dark, luxury, 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

• Charred Station color palette (#D7E1F2, #304AFF, #35255F, #22161D, #00051B)
• Cypress Workshop color palette (#C8EDFA, #007980, #00384A, #191B22, #00090A)
• Pale Cornflower color palette (#E5EFFE, #4D8DFF, #554A9E, #1F3459, #010811)
• Onyx Quarry color palette (#D9EAFA, #00568D, #1E0047, #13131A, #000308)
• Wisteria Workshop color palette (#E6E5F6, #C96CEC, #69597D, #3C3950, #0B0C16)
• Hushed Garden color palette (#E2EFE4, #77BBD2, #008DC6, #006D6E, #00142B)
• Softworn Powder color palette (#EDF2FB, #9DB2FF, #767A90, #4E5562, #1D2227)
• Lapis Study color palette (#CCE3FE, #4580FF, #5C3FFF, #4D05AE, #200038)

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