Antique Delta color palette — #DCFFEA · #B3DDFF · #9DB8F8 · #8D8DBA · #644550

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

The five colors

• Honeydew (#DCFFEA): A whisper-light, dusty teal — the color of shallow lagoons.
• Powder Blue (#B3DDFF): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Sky (#9DB8F8): A luminous, balanced violet — the color of twilight just after sunset.
• Slate Blue (#8D8DBA): A luminous, dusty violet — the color of a velvet chair.
• Charcoal Brown (#644550): A full-bodied, dusty rose — the color of strawberry cream.

Feels like: Trust, Stability, Creativity, Sophistication, Softness, Clarity. Tagged light, muted.

Use it as a design system

One click turns Antique Delta 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

• Glacier Market color palette (#D9F5D3, #74E5EE, #70C6EC, #7090B9, #5D4554)
• Dusty Periwinkle color palette (#EBF6FF, #A5D1FF, #7EA3E0, #6C7AA9, #464D65)
• Aged Powder Pier color palette (#FFF0FA, #D9DEFF, #ACB1EF, #8283AD, #482B3C)
• Dusty Loft color palette (#FFF0FB, #C6D3FF, #E6C17B, #98A6D8, #674600)
• Tempered Denim Lantern color palette (#D2EEFF, #91BFDE, #688BC6, #504E95, #313556)
• Lilac Field color palette (#DCF2FF, #99C0FF, #9F8DFF, #9567C8, #5F2653)
• Tempered Wisteria color palette (#E4E6FF, #DBB2FF, #D587CB, #B07291, #624035)
• Patina Ridge color palette (#FEF0FD, #E4D9E2, #A2D1CD, #97B7C1, #584750)

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