Ultramarine Boulevard color palette — #E2E5DC · #81A6CA · #1763C2 · #004563 · #010843

Built around Cobalt, softened by Deep Indigo — the whole palette hums with trust and stability.

The five colors

• Parchment (#E2E5DC): a clean, paper-quiet neutral.
• Blue Fog (#81A6CA): A luminous, dusty blue — the color of open sky before noon.
• Cobalt (#1763C2): A full-bodied, vivid blue — the color of deep harbor water.
• Navy (#004563): A deep, shadowed, dusty blue — the color of deep harbor water.
• Deep Indigo (#010843): A deep, shadowed, balanced violet — the color of twilight just after sunset.

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

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

• Wandering Petrol Archive color palette (#E2E5D6, #70ACBF, #007093, #004951, #001624)
• Ultramarine Basin color palette (#E2F2F2, #8ABBEF, #2564BF, #003A54, #000016)
• Worn Nightshade Chapel color palette (#F0E6DA, #6C93B9, #2430B6, #002F36, #18003E)
• Cornflower Alley color palette (#E4F1E3, #72B6F5, #5B79E7, #006B7A, #170439)
• Timeworn Cobalt color palette (#EDF0E8, #9CD1C1, #3F89D6, #006789, #132C57)
• Airy Azure color palette (#F4F7EB, #B8E7D4, #07A5F5, #007F99, #0B4270)
• Ancient Cerulean Drift color palette (#F5F6E9, #87DBE0, #009EAF, #00736B, #003A46)
• Olive Summit color palette (#E9F0DD, #5B7000, #006963, #723900, #060900)

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