Antique Cobalt color palette — #EDF1E3 · #8DB7D4 · #0579C3 · #00566D · #001E43

Cerulean and Peacock set the tone — five colors that lean into trust and stability.

The five colors

• Cream (#EDF1E3): a clean, paper-quiet neutral.
• Ash (#8DB7D4): A luminous, dusty blue — the color of deep harbor water.
• Cerulean (#0579C3): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#00566D): A full-bodied, dusty blue — the color of deep harbor water.
• Midnight (#001E43): 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

• Worn Summit color palette (#DEE0D1, #76BECC, #00829C, #00595A, #002330)
• Softworn Cobalt Loft color palette (#EAF9F8, #96D4FF, #2A7FC5, #004E65, #000C23)
• Powdered Garden color palette (#F0E7DF, #76A5C3, #004FB9, #003D41, #1A1843)
• Timeworn Iris Alley color palette (#ECDDE3, #8FC8ED, #5E91E4, #007C83, #1A1745)
• Timeworn Denim Workshop color palette (#EAECE2, #6B99B3, #005D8F, #003947, #000919)
• Washed Boulevard color palette (#F5F7E8, #97D7E4, #009CBD, #007275, #00384C)
• Antique Periwinkle color palette (#F3F7E9, #BBE0FF, #549FF1, #007CA6, #1F3E73)
• Timeworn Dune color palette (#CEF8EF, #008777, #006DB1, #585E00, #001612)

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