Antique Delta color palette — #F8EFF3 · #B7E3FF · #728FBA · #246A6D · #232B41

Slate Blue takes the lead with Teal close behind in a set that reads as trust and stability at first glance.

The five colors

• Ivory (#F8EFF3): a clean, paper-quiet neutral.
• Powder Blue (#B7E3FF): A whisper-light, dusty blue — the color of deep harbor water.
• Slate Blue (#728FBA): A luminous, dusty blue — the color of deep harbor water.
• Teal (#246A6D): A full-bodied, dusty teal — the color of sea glass.
• Midnight (#232B41): A deep, shadowed, dusty violet — the color of wild irises.

Feels like: Trust, Stability, Calm, Sophistication. Tagged coastal, cool, 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

• Wandering Cypress color palette (#FAF4EE, #C1E6D7, #738AB6, #1B706A, #5E3B4D)
• Cerulean Harbor color palette (#F8EFF5, #94D5D3, #008BA2, #205C3D, #052336)
• Dusty Turquoise color palette (#E9DEE6, #21B0BC, #00617D, #003B2B, #000B1A)
• Powder Cabin color palette (#F4F7EC, #BFE0F3, #86C1F5, #4D8CA3, #4A384B)
• Hushed Orchard color palette (#DDF8FC, #2DBBA9, #C0728C, #007568, #321E3A)
• Dusty Cerulean Atelier color palette (#F9E8F2, #0086A4, #003F64, #00201C, #00000C)
• Softworn Drift color palette (#E5F0E4, #598FBF, #283D9B, #002B31, #050018)
• Muted Cobalt color palette (#F4E4EA, #84BAE3, #4367B7, #004A51, #140E33)

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