Antique Ultramarine color palette — #F1E0E6 · #599BC1 · #1943CF · #003C39 · #0D0025

A conversation between Cobalt and Slate Blue, giving this palette its sense of trust and stability.

The five colors

• Rose Water (#F1E0E6): A whisper-light, dusty rose — the color of a warm blush.
• Slate Blue (#599BC1): A luminous, balanced blue — the color of a favorite pair of jeans.
• Cobalt (#1943CF): A full-bodied, vivid violet — the color of wild irises.
• Deep Forest (#003C39): A deep, shadowed, dusty teal — the color of glacier melt.
• Ink (#0D0025): A deep, shadowed, dusty violet — the color of wild irises.

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

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

• Hushed Lapis color palette (#F9E5EB, #73A8D1, #3C46F0, #004A4A, #1B0236)
• Timeworn Denim color palette (#F4EAF0, #449FBA, #005A9B, #003D30, #060227)
• Navy Coast color palette (#F7EFE2, #3F88B5, #003B76, #002128, #020328)
• Sunlit Cobalt Ridge color palette (#F7ECF3, #7CBCD4, #1575CF, #005B4C, #1A1842)
• Quiet Forest color palette (#F6EAF5, #86D3D8, #0093C1, #00713A, #0F2D56)
• Hushed Pine color palette (#FAF2FC, #9FEBE7, #00ADD1, #138920, #1F4263)
• Powdered Moss Workshop color palette (#F6DFE9, #DE8671, #998A00, #5B3780, #1A051B)
• Gentle Mulberry color palette (#F6EAFF, #9F0061, #005862, #133B53, #060002)

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