Cobalt Boulevard color palette — #ECF4EE · #A9CCEB · #597DAF · #00596A · #142037
A conversation between Slate and Peacock, giving this palette its sense of trust and stability.
The five colors
- Cream (#ECF4EE): a clean, paper-quiet neutral.
- Sky (#A9CCEB): A whisper-light, dusty blue — the color of a favorite pair of jeans.
- Slate (#597DAF): A full-bodied, balanced blue — the color of a favorite pair of jeans.
- Peacock (#00596A): A full-bodied, dusty blue — the color of a favorite pair of jeans.
- Midnight (#142037): A deep, shadowed, dusty violet — the color of a velvet chair.
Feels like: Trust, Stability, Calm, Sophistication. Tagged coastal, cool, light, muted.
Use it as a design system
One click turns Cobalt Boulevard 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 Harbor color palette (#EAF5EC, #89D8D6, #008C9C, #005E47, #012435)
- Washed Cobalt Workshop color palette (#FCF3EB, #A0D1C1, #5877B4, #005E67, #4F2E42)
- Ash Study color palette (#EDF4EE, #D6DCEF, #7D9FC6, #4B7182, #2B3649)
- Cerulean Terrace color palette (#DFF3E3, #009AB4, #00516C, #002C2A, #00050C)
- Timeworn Orchid Thicket color palette (#E2E1F9, #A34ECD, #966200, #006967, #130F29)
- Washed Parlor color palette (#F1F0FF, #FFCBEF, #E493A3, #6F6A99, #28223B)
- Muted Meadow color palette (#E3F0E5, #4B7DAA, #002C95, #001E28, #01000B)
- Feathered Iris color palette (#E7ECFF, #8C81F7, #7748B4, #532969, #2F1333)
Browse the whole catalog at Explore, or see today's palette.