Ancient Cobalt Delta color palette — #ECF7FF · #9EC7F1 · #7C9CDB · #6B72B4 · #454C6C

Slate and Cornflower set the tone — five colors that lean into trust and stability.

The five colors

• Ivory (#ECF7FF): bright and airy, almost weightless.
• Sky (#9EC7F1): A luminous, dusty blue — the color of deep harbor water.
• Cornflower (#7C9CDB): A luminous, balanced violet — the color of wild irises.
• Slate (#6B72B4): A full-bodied, balanced violet — the color of twilight just after sunset.
• Peacock (#454C6C): A full-bodied, dusty violet — the color of wild irises.

Feels like: Trust, Stability, Creativity, Calm, Sophistication. Tagged muted, cool.

Use it as a design system

One click turns Ancient Cobalt Delta 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

• Cobalt Boulevard color palette (#D7F1FF, #82C5E9, #6082C9, #5E5B8F, #59475E)
• Wandering Petrol color palette (#F1F5FF, #CDD9FF, #9897D1, #5D61A1, #2C3858)
• Iris Study color palette (#F0F5FF, #B3C3EF, #C2B172, #6D87D9, #345641)
• Muted Coast color palette (#E8EFFF, #C7BAEA, #B492D1, #925A94, #55496C)
• Aged Cerulean Ridge color palette (#E3FAFF, #97DADF, #42AFC7, #1781A6, #32536E)
• Tempered Station color palette (#DDFFE7, #A7DCFF, #98B2F7, #8E88B5, #644951)
• Tempered Ash color palette (#F0F5FF, #DDD8E2, #CCABA4, #88A9CC, #494D60)
• Grape Dune color palette (#ECEDFF, #AB9BE4, #9E6BCB, #892E99, #51284A)

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