Ultramarine Hollow color palette — #DDEEF2 · #129BED · #3647D5 · #450081 · #410048
A conversation between Cobalt and Royal Purple, giving this palette its sense of trust and stability.
The five colors
- Frost (#DDEEF2): a clean, paper-quiet neutral.
- Cornflower (#129BED): A luminous, balanced blue — the color of open sky before noon.
- Cobalt (#3647D5): A full-bodied, vivid violet — the color of a velvet chair.
- Royal Purple (#450081): A deep, shadowed, vivid violet — the color of a velvet chair.
- Deep Indigo (#410048): A deep, shadowed, balanced pink — the color of a candy shop window.
Feels like: Trust, Stability, Creativity, Energy. Tagged vibrant.
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
- Airy Lapis Alley color palette (#BFE9FF, #6BA1E5, #5D4DC0, #5A1C7B, #530244)
- Hazy Field color palette (#C1EAEB, #00A0C8, #00579C, #350B8C, #320052)
- Chalky Cornflower color palette (#E0EDFE, #5D86F0, #404AAE, #2D1470, #13002C)
- Hazy Aubergine Basin color palette (#CFE5F7, #5575DC, #5A00BC, #42004B, #30001D)
- Sunlit Lagoon color palette (#E8DEB9, #0082AE, #5028AC, #343600, #311A33)
- Antique Indigo color palette (#DFEBFE, #6D5DD4, #5C0078, #370024, #190004)
- Timeworn Byzantium Canyon color palette (#FFEEFC, #00CCE5, #5881FF, #992CA1, #1C1E4C)
- Linen Navy Basin color palette (#D1FAEC, #00A6A5, #006583, #003166, #1E006D)
Browse the whole catalog at Explore, or see today's palette.