Aged Cobalt Archive color palette — #ECF8F7 · #9ECCE9 · #477DAA · #0C5C72 · #233C57

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

The five colors

• Ivory (#ECF8F7): bright and airy, almost weightless.
• Sky (#9ECCE9): A whisper-light, dusty blue — the color of deep harbor water.
• Slate (#477DAA): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#0C5C72): A full-bodied, dusty blue — the color of a favorite pair of jeans.
• Navy (#233C57): A deep, shadowed, dusty blue — the color of open sky before noon.

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

Use it as a design system

One click turns Aged Cobalt Archive 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

• Washed Lagoon Pier color palette (#EAF9F5, #87D5D3, #008990, #006154, #00434C)
• Weathered Azure Grove color palette (#FBF4EA, #BADECF, #629AD3, #007A89, #2A395B)
• Weathered Navy Cabin color palette (#CDE4E3, #5286AD, #003D6F, #00202D, #00081F)
• Timeworn Denim color palette (#DBECEC, #69A4D9, #18569E, #003A52, #0A1C45)
• Powder Loft color palette (#FAF3F6, #C4E5FE, #8BB1FB, #00A197, #3B325E)
• Worn Peony Coast color palette (#F6E8FF, #D95994, #3777D3, #88345B, #19355E)
• Apricot Hollow color palette (#FEF0FF, #FFCDC4, #DC9778, #986070, #4D3A4C)
• Patina Crimson Studio color palette (#F3DBF6, #C94261, #906200, #69498C, #362438)

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