Ultramarine Archive color palette — #E6F0E8 · #6EA4D4 · #154FB4 · #003C4B · #171A42

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

The five colors

• Cream (#E6F0E8): a clean, paper-quiet neutral.
• Cornflower (#6EA4D4): A luminous, balanced blue — the color of open sky before noon.
• Cobalt (#154FB4): A full-bodied, vivid violet — the color of twilight just after sunset.
• Deep Teal (#003C4B): A deep, shadowed, dusty blue — the color of open sky before noon.
• Deep Indigo (#171A42): A deep, shadowed, dusty violet — the color of a velvet chair.

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

Use it as a design system

One click turns Ultramarine Archive 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

• Worn Denim Drift color palette (#DFEEE2, #70A8B9, #005F83, #003E3D, #00213C)
• Hushed Denim Summit color palette (#FAE6EC, #70A2CB, #424F9E, #00393A, #110025)
• Antique Grove color palette (#F2E7DC, #79B8EB, #596CC6, #00595A, #271142)
• Muted Dune color palette (#E9FAEC, #5FC7E5, #0077A5, #005655, #00345D)
• Aged Corridor color palette (#E5F0E7, #5686A9, #003A7A, #002129, #03002E)
• Azure Atelier color palette (#E1E5DA, #96C5F1, #5093E8, #0076A2, #031851)
• Weathered Atelier color palette (#C7EEF3, #00959D, #005057, #002024, #000C0E)
• Weathered Cobalt color palette (#C6ECF6, #88CAE3, #4D88D8, #005E4D, #00272C)

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