Ultramarine Alley color palette — #EAEFE0 · #55A9EC · #0065BF · #004660 · #000E3B

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

The five colors

• Cream (#EAEFE0): A whisper-light, dusty green — the color of new leaves after rain.
• Cornflower (#55A9EC): A luminous, balanced blue — the color of open sky before noon.
• Cobalt (#0065BF): A full-bodied, vivid blue — the color of open sky before noon.
• Navy (#004660): A deep, shadowed, dusty blue — the color of open sky before noon.
• Deep Indigo (#000E3B): A deep, shadowed, balanced violet — the color of a velvet chair.

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

Use it as a design system

One click turns Ultramarine Alley 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 color palette (#DDE0D3, #5FADCC, #006F9A, #004854, #001526)
• Worn Chapel color palette (#EBE2D6, #5895C6, #00439D, #002E39, #0A0641)
• Quiet Orchard color palette (#E9DCE8, #9CAAF5, #987DD8, #1F5A91, #0F183B)
• Lapis Studio color palette (#F6ECE3, #8DBDE3, #4556D1, #003E3E, #04000E)
• Softworn Cornflower color palette (#DDE7DE, #82B6E1, #4A82D8, #006A80, #0B0048)
• Cobalt Ridge color palette (#ECF1E3, #88CDFC, #468BC9, #006885, #102E53)
• Quiet Pine color palette (#C5E9DD, #007EC0, #007C29, #004972, #001503)
• Muted Market color palette (#E3EEFF, #3D7EFF, #0C3ED4, #001C64, #000212)

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