Ultramarine Harbor color palette — #ECF2FF · #909EFF · #894AA9 · #4544C5 · #09041D
Cobalt and Plum set the tone — five colors that lean into creativity and energy.
The five colors
- Ivory (#ECF2FF): a clean, paper-quiet neutral.
- Lavender Blue (#909EFF): A luminous, balanced violet — the color of twilight just after sunset.
- Plum (#894AA9): A full-bodied, balanced violet — the color of a velvet chair.
- Cobalt (#4544C5): A full-bodied, vivid violet — the color of twilight just after sunset.
- Ink (#09041D): A deep, shadowed, dusty violet — the color of wild irises.
Feels like: Creativity, Energy, Balance. Tagged duotone.
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
- Tempered Grape color palette (#EEF1FF, #AF96EB, #A23F87, #6A35B8, #0E031B)
- Lapis Ridge color palette (#E8F3FE, #42B0FF, #5358D3, #006097, #050421)
- Feathered Aubergine Grove color palette (#E1E4F1, #897EDB, #7B3081, #4724A2, #03000C)
- Airy Indigo color palette (#FEF1F9, #A9B4FF, #B353DC, #5D58FF, #291133)
- Linen Plum color palette (#FCF1FC, #66A5F0, #B11D60, #0055A2, #340C1C)
- Tempered Indigo Lagoon color palette (#EFF1FA, #DCD2E2, #BDBCD6, #6C59B3, #212433)
- Muted Mulberry color palette (#F2F0FD, #DC7EE0, #BD1E5F, #8E1C95, #120217)
- Aubergine Ridge color palette (#E4D8FF, #C584EC, #984BA6, #73006B, #3B002D)
Browse the whole catalog at Explore, or see today's palette.