Chalky Delta color palette — #F5E5D9 · #3C9BC3 · #00449B · #00302B · #14043C

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

The five colors

• Parchment (#F5E5D9): A whisper-light, dusty gold — the color of old brass.
• Cerulean (#3C9BC3): A luminous, balanced blue — the color of a favorite pair of jeans.
• Indigo (#00449B): A full-bodied, balanced blue — the color of deep harbor water.
• Deep Forest (#00302B): A deep, shadowed, dusty teal — the color of glacier melt.
• Deep Indigo (#14043C): 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 Chalky 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

• Cerulean Garden color palette (#F5E7E1, #00A2AC, #00516D, #003219, #001135)
• Nightshade Villa color palette (#E8DFD4, #70A4D3, #4249AA, #003E40, #290F42)
• Denim Dune color palette (#CFE4E3, #5892B0, #004E77, #002A35, #00040E)
• Hushed Petrol Dune color palette (#DEE2D2, #74AAC6, #006DA1, #004857, #001529)
• Powdered Cornflower color palette (#E9DFE4, #7DB9D9, #1882ED, #006D6E, #0D0047)
• Cobalt Corridor color palette (#FFF2EB, #90DCEF, #1B86CB, #00694F, #313B6B)
• Antique Sapphire color palette (#FFF3E7, #6FC1F9, #3E5AE8, #005654, #3B2163)
• Dusty Meadow color palette (#E6E3D0, #566800, #5320AE, #283100, #130034)

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