Quiet Ultramarine color palette — #CEE5F8 · #007FB5 · #0852DC · #752A00 · #000203

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

The five colors

• Frost (#CEE5F8): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#007FB5): A full-bodied, balanced blue — the color of deep harbor water.
• Cobalt (#0852DC): A full-bodied, vivid violet — the color of a velvet chair.
• Rust (#752A00): A deep, shadowed, balanced orange — the color of toasted spice.
• Black (#000203): quiet, heavy and certain.

Feels like: Trust, Stability, Optimism, Energy, Balance. Tagged jewel, vibrant.

Use it as a design system

One click turns Quiet Ultramarine 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 Ultramarine Terrace color palette (#D5EFFA, #0091A1, #0060C5, #5B3C00, #00090C)
• Dusty Garnet color palette (#DBF2F7, #009089, #0068AF, #8C0110, #000202)
• Powdered Sapphire color palette (#E3EDFA, #2564F4, #712CC6, #5B3B00, #000204)
• Byzantium Loft color palette (#DAEEFD, #0089BC, #8C00DD, #654100, #000306)
• Petrol Dune color palette (#DEECF6, #0073A1, #2C295E, #191A21, #000810)
• Muted Violet color palette (#DCF0FF, #00A6E7, #8065FF, #965D00, #001826)
• Wandering Ultramarine Workshop color palette (#D4EFE2, #00A8AD, #00779F, #1000E0, #10001E)
• Hushed Harbor color palette (#E0F3DE, #00605D, #770066, #3B1600, #010200)

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