Ultramarine Harbor color palette — #B1EEFF · #17A5FB · #2C3AED · #3B007D · #0C000D
Cobalt and Royal Purple set the tone — five colors that lean into trust and stability.
The five colors
- Frost (#B1EEFF): A whisper-light, dusty blue — the color of open sky before noon.
- Cornflower (#17A5FB): A luminous, vivid blue — the color of deep harbor water.
- Cobalt (#2C3AED): A full-bodied, vivid violet — the color of wild irises.
- Royal Purple (#3B007D): A deep, shadowed, vivid violet — the color of twilight just after sunset.
- Ink (#0C000D): A deep, shadowed, dusty pink — the color of peonies in June.
Feels like: Trust, Stability, Creativity, Calm, Energy. Tagged vibrant, cool.
Use it as a design system
One click turns Ultramarine Harbor 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
- Chalky Terrace color palette (#BCEAFF, #6C9CFF, #6635E8, #49005B, #060004)
- Wandering Study color palette (#CBE7E8, #00B3E6, #0062AC, #1C007E, #06000F)
- Chalky Studio color palette (#CDEDFF, #3780F5, #5E00BD, #2F003B, #040002)
- Indigo Delta color palette (#E3F1FF, #66A2FF, #576BEF, #4A41B9, #1C0044)
- Grape Study color palette (#C9FCE5, #0097C4, #551AD0, #2D2D00, #00040C)
- Quiet Villa color palette (#C0ECE9, #0083A5, #153798, #320052, #0F0009)
- Dusty Studio color palette (#D5E2FF, #9387F2, #9800C2, #560042, #080001)
- Inked Violet Station color palette (#DAE5FE, #8456CE, #65006B, #210010, #040000)
Browse the whole catalog at Explore, or see today's palette.