Rust Delta color palette — #D9EDF8 · #2BA0C0 · #B95F35 · #005F75 · #340F00

Built around Terracotta, softened by Cerulean — the whole palette hums with trust and stability.

The five colors

• Frost (#D9EDF8): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Cerulean (#2BA0C0): A luminous, balanced blue — the color of a favorite pair of jeans.
• Terracotta (#B95F35): A full-bodied, balanced orange — the color of toasted spice.
• Peacock (#005F75): A full-bodied, balanced blue — the color of a favorite pair of jeans.
• Onyx (#340F00): A deep, shadowed, dusty orange — the color of sun-warmed clay.

Feels like: Trust, Stability, Optimism, Balance. Tagged warm.

Use it as a design system

One click turns Rust 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

• Pale Rust color palette (#D1EFF6, #29A59E, #B9586B, #00625E, #3B0113)
• Soft Denim color palette (#DFEAF8, #6394CD, #A66F00, #00559F, #291800)
• Bronze Delta color palette (#E5F3E7, #00A1AA, #AF6300, #006369, #4F2B04)
• Timeworn Coast color palette (#DEF5E8, #31CCF5, #D95424, #007E9B, #52281A)
• Apricot Parlor color palette (#E9F8FF, #73CEE5, #E68C5F, #00849C, #451900)
• Hushed Lagoon color palette (#E1F2FF, #00759E, #874300, #003C53, #110400)
• Softworn Plum Garden color palette (#CDEAFE, #0088B1, #A14C7B, #615F00, #001721)
• Wandering Chestnut color palette (#D6E5D7, #7EA38B, #825D12, #5D3200, #001E13)

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