Ultramarine Hollow color palette — #C7F4F8 · #0091BE · #0039D9 · #310082 · #15001C
Built around Cobalt, softened by Royal Purple — the whole palette hums with trust and stability.
The five colors
- Frost (#C7F4F8): A whisper-light, dusty blue — the color of open sky before noon.
- Cerulean (#0091BE): A luminous, balanced blue — the color of deep harbor water.
- Cobalt (#0039D9): A full-bodied, vivid violet — the color of a velvet chair.
- Royal Purple (#310082): A deep, shadowed, vivid violet — the color of wild irises.
- Ink (#15001C): A deep, shadowed, dusty pink — the color of a candy shop window.
Feels like: Trust, Stability, Creativity, Calm, Energy. Tagged vibrant, cool.
Use it as a design system
One click turns Ultramarine 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
- Grape Dune color palette (#CEF1FE, #0081D7, #4700DC, #400067, #160013)
- Gentle Harbor color palette (#D8F3FF, #0093E2, #133EB7, #180060, #020007)
- Navy Basin color palette (#D6F3F0, #008FA2, #005E94, #15008D, #0C0023)
- Aubergine Cabin color palette (#DAF6F1, #00A1BC, #0E67E7, #5300B5, #1E001C)
- Chalky Archive color palette (#CAEDD8, #007E9A, #3E00CC, #342B00, #000C19)
- Inked Navy Study color palette (#E3EFFF, #004EA8, #1E0443, #15121B, #00020B)
- Patina Grape color palette (#D2EBF1, #3AB2FD, #4D68FF, #6000BC, #440049)
- Worn Lagoon color palette (#D5E4DA, #009183, #006373, #00304D, #020030)
Browse the whole catalog at Explore, or see today's palette.