Antique Ultramarine color palette — #D3E5FE · #679FFF · #435DC3 · #383F80 · #303255

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

The five colors

• Frost (#D3E5FE): A whisper-light, dusty blue — the color of open sky before noon.
• Cornflower (#679FFF): A luminous, balanced violet — the color of a velvet chair.
• Cobalt (#435DC3): A full-bodied, vivid violet — the color of wild irises.
• Navy (#383F80): A deep, shadowed, balanced violet — the color of a velvet chair.
• Navy (#303255): A deep, shadowed, dusty violet — the color of twilight just after sunset.

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

Use it as a design system

One click turns Antique 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

• Dusty Cornflower color palette (#DEF0FF, #78A9F4, #5B7DD7, #534F9D, #3E2E5E)
• Azure Lantern color palette (#C5ECFA, #00A6DC, #0070A0, #004E7A, #193857)
• Iris Hollow color palette (#E7EFFF, #7384E6, #008D76, #444F95, #003F34)
• Worn Orchard color palette (#EEEDFF, #9878F1, #8156BA, #5D3879, #532741)
• Petrol Station color palette (#F1F5FF, #DAC9FF, #BE9CC6, #616DA3, #3D415D)
• Quiet Indigo color palette (#DCE4FF, #795FDE, #A84371, #00657E, #232946)
• Powdered Nightshade color palette (#E9EFFD, #5868FF, #441EBF, #310C77, #240A49)
• Mallow Veranda color palette (#F3F3FF, #D19CE2, #9C6DA0, #7E5A7A, #614B5C)

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