Antique Cobalt color palette — #F5E7EE · #66ABC9 · #4075BC · #005E53 · #090028

Built around Slate, softened by Cyan — the whole palette hums with trust and stability.

The five colors

• Blush (#F5E7EE): bright and airy, almost weightless.
• Cyan (#66ABC9): A luminous, balanced blue — the color of open sky before noon.
• Slate (#4075BC): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Pine (#005E53): A full-bodied, dusty teal — the color of glacier melt.
• Ink (#090028): A deep, shadowed, balanced violet — the color of wild irises.

Feels like: Trust, Stability, Creativity, 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

• Sunlit Bloom color palette (#F0DDE5, #83B8D5, #487FE4, #006E65, #17003F)
• Weathered Forest color palette (#E4DBE4, #6DADAF, #0080A4, #00622A, #00091B)
• Denim Grove color palette (#E8E1D6, #5D9CB8, #005D92, #003B40, #00071F)
• Dusty Navy color palette (#F1E6DE, #3283A1, #003A75, #00201A, #01000A)
• Washed Plum Veranda color palette (#F0D9DF, #C70A6B, #007769, #005966, #060002)
• Dusty Emerald color palette (#F3ECF4, #ACDCE9, #4AB3D1, #4D914C, #073050)
• Frosted Indigo color palette (#FEDFED, #D89C92, #AA931B, #7B5AB0, #230003)
• Weathered Periwinkle color palette (#FFF1F5, #B9DFFF, #8FA3FF, #00979A, #40186A)

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