Antique Cobalt color palette — #FEF0D9 · #6EC9EB · #0079B3 · #005155 · #00193A

A conversation between Cerulean and Sky, giving this palette its sense of trust and stability.

The five colors

• Cream (#FEF0D9): A whisper-light, dusty gold — the color of old brass.
• Sky (#6EC9EB): A luminous, balanced blue — the color of deep harbor water.
• Cerulean (#0079B3): A full-bodied, balanced blue — the color of open sky before noon.
• Forest (#005155): A deep, shadowed, dusty blue — the color of deep harbor water.
• Midnight (#00193A): A deep, shadowed, dusty blue — the color of deep harbor water.

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

Use it as a design system

One click turns Antique Cobalt 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

• Wandering Corridor color palette (#FAF0E2, #76C3FF, #006AE7, #004F60, #0E1047)
• Cobalt Meadow color palette (#FFF0F8, #78C4E0, #0073B7, #005651, #172A72)
• Ancient Cerulean Station color palette (#F9F1E4, #8DE0E3, #0093A9, #006450, #002938)
• Denim Studio color palette (#F5EDE1, #5FA6C9, #005C95, #00383E, #000727)
• Worn Cerulean color palette (#F6F1EA, #B7E9D9, #6C8FC0, #1A697B, #3B2335)
• Navy Atelier color palette (#E5DED3, #437DB0, #0F3580, #001E27, #01000B)
• Dusty Periwinkle Parlor color palette (#FFF2EA, #D5E6FB, #3A9DFE, #007461, #1E1B51)
• Weathered Lagoon color palette (#F5EDE0, #009E9C, #00535D, #002D20, #000508)

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