Ultramarine Boulevard color palette — #E1F9FF · #7BD2FF · #4396F1 · #3F4FB5 · #392A5A

Cobalt takes the lead with Cornflower close behind in a set that reads as trust and stability at first glance.

The five colors

• Ivory (#E1F9FF): A whisper-light, dusty blue — the color of open sky before noon.
• Sky (#7BD2FF): A whisper-light, balanced blue — the color of deep harbor water.
• Cornflower (#4396F1): A luminous, balanced blue — the color of open sky before noon.
• Cobalt (#3F4FB5): A full-bodied, vivid violet — the color of a velvet chair.
• Royal Purple (#392A5A): A deep, shadowed, balanced violet — the color of a velvet chair.

Feels like: Trust, Stability, Creativity, Calm, Balance. Tagged cool.

Use it as a design system

One click turns Ultramarine Boulevard 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

• Muted Periwinkle color palette (#DCEFFF, #72BCFF, #509FFF, #4D78D0, #2F3B60)
• Grape Parlor color palette (#EEF6FF, #B0CAFF, #8B7FE8, #6B36A7, #441B44)
• Azure Quarry color palette (#D5FFFA, #5CD0DE, #00A3CD, #005B85, #0E2A54)
• Wandering Indigo color palette (#EDF7FF, #BFDCFF, #929BF2, #705BB9, #52365F)
• Frosted Ultramarine color palette (#C7E5F3, #1CA2F8, #2443DC, #2F0084, #100023)
• Worn Canyon color palette (#F1F5FF, #D1DBFF, #6F87DE, #3A2FA1, #090034)
• Azure Chapel color palette (#DFF1FF, #269EFB, #216BC5, #20417E, #121C41)
• Softworn Grape Lagoon color palette (#DCECFE, #4273E7, #5D17CF, #2E004D, #08000A)

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