Ancient Ultramarine color palette — #EFF6FF · #77A9F7 · #0060C5 · #002150 · #000105

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

The five colors

• Ivory (#EFF6FF): bright and airy, almost weightless.
• Cornflower (#77A9F7): A luminous, balanced blue — the color of deep harbor water.
• Cobalt (#0060C5): A full-bodied, vivid blue — the color of open sky before noon.
• Midnight (#002150): A deep, shadowed, balanced blue — the color of a favorite pair of jeans.
• Black (#000105): A deep, shadowed, dusty blue — the color of open sky before noon.

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

Use it as a design system

One click turns Ancient Ultramarine 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

• Weathered Sky color palette (#E6F8FF, #00BBED, #006D8D, #002430, #000102)
• Lapis Villa color palette (#F1F0FF, #A79CF7, #6948D3, #280067, #010008)
• Washed Cornflower color palette (#E3ECF8, #68AEFF, #1E83F9, #1449B9, #00091B)
• Nightshade Archive color palette (#E0E4FF, #7F87F6, #4220CA, #100048, #01000A)
• Dusty Petrol color palette (#EEF6FF, #C9D9FF, #B6B5FF, #00699E, #021138)
• Tempered Cornflower color palette (#E2EAF5, #2275F2, #004086, #001B3E, #000106)
• Weathered Delta color palette (#F3F4FF, #DCD7E0, #BCA4E2, #71589C, #2D1E40)
• Timeworn Terrace color palette (#F5F3FF, #D0CAFF, #815BFF, #40009B, #060019)

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