Cobalt Summit color palette — #E9F3FF · #90B5EC · #C39156 · #4B72AC · #422831

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

The five colors

• Ivory (#E9F3FF): bright and airy, almost weightless.
• Sky (#90B5EC): A luminous, balanced blue — the color of a favorite pair of jeans.
• Mustard (#C39156): A luminous, balanced gold — the color of afternoon light on wheat.
• Slate (#4B72AC): A full-bodied, balanced blue — the color of deep harbor water.
• Espresso (#422831): A deep, shadowed, dusty rose — the color of strawberry cream.

Feels like: Trust, Stability, Optimism, Sophistication. Tagged muted.

Use it as a design system

One click turns Cobalt Summit 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

• Worn Taupe color palette (#F0F1FC, #BDA8DB, #B89849, #7E61A3, #1D3825)
• Antique Loft color palette (#EEF6FF, #85B3EC, #BC8F5A, #52759F, #3E543C)
• Weathered Coral color palette (#E7F5F9, #67C5C5, #D4846B, #158182, #402839)
• Muted Powder color palette (#E5FBF4, #90CBFF, #CBAD74, #5C91C0, #514C46)
• Washed Moss color palette (#E6F4FF, #62A5CC, #9A9034, #7B7C44, #182937)
• Driftwood Workshop color palette (#FAEDF5, #D2B1BB, #AA7360, #644F6A, #213027)
• Washed Lagoon Dune color palette (#E8F4FD, #DCD6E3, #A5B6A5, #559399, #39404E)
• Timeworn Field color palette (#EEF2FC, #9DCFC3, #5B5C88, #27304A, #10141D)

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