Ultramarine Canyon color palette — #C5EFFF · #4CBCFD · #0074CD · #003AC8 · #151150

Cobalt and Royal Blue set the tone — five colors that lean into trust and stability.

The five colors

• Frost (#C5EFFF): A whisper-light, dusty blue — the color of deep harbor water.
• Cornflower (#4CBCFD): A luminous, balanced blue — the color of deep harbor water.
• Royal Blue (#0074CD): A full-bodied, vivid blue — the color of a favorite pair of jeans.
• Cobalt (#003AC8): A full-bodied, vivid violet — the color of twilight just after sunset.
• Deep Indigo (#151150): A deep, shadowed, balanced violet — the color of wild irises.

Feels like: Trust, Stability, Creativity, Calm, Energy. Tagged vibrant, cool.

Use it as a design system

One click turns Ultramarine Canyon 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

• Nightshade Study color palette (#DDF0FF, #71AEFD, #4667E2, #4626B6, #230C50)
• Cornflower Meadow color palette (#C1E8E7, #00B7E2, #0888EF, #4A57C4, #372152)
• Weathered Aqua Summit color palette (#AEF9FF, #00CAEC, #0086B5, #004675, #002250)
• Patina Lapis color palette (#C8E4FC, #4C90F2, #3F47DE, #370090, #190035)
• Powdered Dune color palette (#EFF6FF, #88BBFF, #BE7D00, #0058B3, #241400)
• Timeworn Nightshade Thicket color palette (#F1F5FF, #A7BFFF, #566DDB, #2609A3, #010017)
• Navy Garden color palette (#D9E8EE, #0090C7, #00619E, #1A3885, #262D5B)
• Chalky Boulevard color palette (#C8E6E9, #008EBD, #00609D, #242779, #1A0731)

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