Antique Cobalt color palette — #ECDDD3 · #70BCD5 · #008AD2 · #006E64 · #000646

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

The five colors

• Bone (#ECDDD3): A whisper-light, dusty gold — the color of honey in a jar.
• Cyan (#70BCD5): A luminous, balanced blue — the color of a favorite pair of jeans.
• Cerulean (#008AD2): A luminous, balanced blue — the color of deep harbor water.
• Teal (#006E64): A full-bodied, balanced teal — the color of glacier melt.
• Deep Indigo (#000646): A deep, shadowed, balanced violet — the color of a velvet chair.

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

• Airy Cornflower color palette (#F5ECE1, #7CB6EB, #5A79E8, #006B79, #18003E)
• Hushed Forest Cabin color palette (#EADED7, #71C0BD, #0093AA, #007141, #001623)
• Aged Bloom color palette (#D0E7E4, #5BAEC9, #007094, #004951, #001624)
• Gentle Sky color palette (#FAEBE4, #B5DFC5, #56AEE3, #009380, #0D2C5C)
• Denim Villa color palette (#EBDFE6, #5494A8, #004E78, #002C27, #00021A)
• Pale Cobalt Harbor color palette (#FCDBEB, #D7A3EB, #E28B96, #3875BF, #23123A)
• Gentle Sky color palette (#FFF2EC, #B0F2F9, #30C7F9, #11A981, #0B426D)
• Aged Nightshade color palette (#F3D3E9, #8A94FF, #738D02, #3F2CC2, #0D1200)

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