Worn Ultramarine Harbor color palette — #EFF6FF · #8ABBFF · #B38400 · #0056B8 · #221600

Built around Cobalt, softened by Mustard — the whole palette hums with trust and stability.

The five colors

• Ivory (#EFF6FF): bright and airy, almost weightless.
• Sky (#8ABBFF): A luminous, balanced blue — the color of a favorite pair of jeans.
• Mustard (#B38400): A luminous, balanced gold — the color of afternoon light on wheat.
• Cobalt (#0056B8): A full-bodied, vivid blue — the color of a favorite pair of jeans.
• Ink (#221600): A deep, shadowed, dusty gold — the color of old brass.

Feels like: Trust, Stability, Optimism, Balance. Tagged cool.

Use it as a design system

One click turns Worn Ultramarine Harbor 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

• Grape Bloom color palette (#F2F5FF, #B6ACFF, #8F9400, #5E39C0, #191A00)
• Sunlit Indigo Grove color palette (#F0F5FF, #A4BDFF, #CFA106, #4C6BD4, #332600)
• Gentle Thicket color palette (#EBF7FF, #31CAFA, #E04A00, #006E8C, #300900)
• Nightshade Market color palette (#E7EEFF, #7E83F4, #927700, #401FC5, #0B0700)
• Airy Cobalt color palette (#E9DCEA, #3F82CA, #866600, #004685, #191100)
• Cobalt Chapel color palette (#EAD7EA, #3E7ED4, #007F4D, #004693, #00321C)
• Hushed Byzantium color palette (#F4F4FF, #DEA7FF, #5AAD00, #9000C5, #0E2500)
• Chalky Mustard color palette (#F2F5FF, #D3CDFF, #BEC646, #8878D3, #393B10)

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