Ancient Ultramarine Terrace color palette — #ECE4DC · #5D9AC2 · #2645C9 · #003C39 · #0D0024

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

The five colors

• Parchment (#ECE4DC): a clean, paper-quiet neutral.
• Slate Blue (#5D9AC2): A luminous, balanced blue — the color of open sky before noon.
• Cobalt (#2645C9): A full-bodied, vivid violet — the color of a velvet chair.
• Deep Forest (#003C39): A deep, shadowed, dusty teal — the color of glacier melt.
• Ink (#0D0024): A deep, shadowed, dusty violet — the color of a velvet chair.

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

Use it as a design system

One click turns Ancient Ultramarine Terrace 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

• Aged Lapis color palette (#F6EEE5, #75A7D2, #464EDC, #004A4B, #1D0038)
• Denim Corridor color palette (#FDE7EF, #6FA9D2, #1E4EA8, #002B2E, #010009)
• Wandering Drift color palette (#F5E9E2, #48A1B0, #005F8B, #003D28, #01002F)
• Patina Navy Canyon color palette (#DFECE2, #4587B5, #003A7A, #002129, #03012C)
• Chalky Ridge color palette (#E8EEDE, #76A6CC, #1977C8, #005975, #00081F)
• Forest Garden color palette (#F5ECE9, #81D4D9, #0093C0, #007139, #0F2D57)
• Ancient Pine color palette (#FFF2EE, #A0EBE7, #00ACD1, #1E8829, #174269)
• Mulberry Delta color palette (#F4E3E1, #9E0064, #005766, #173A56, #060002)

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