Rust Delta color palette — #D6F0E7 · #5A98C4 · #C1582B · #005B89 · #350E00

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

The five colors

• Honeydew (#D6F0E7): A whisper-light, dusty teal — the color of glacier melt.
• Slate Blue (#5A98C4): A luminous, balanced blue — the color of open sky before noon.
• Terracotta (#C1582B): A full-bodied, balanced orange — the color of toasted spice.
• Peacock (#005B89): A full-bodied, balanced blue — the color of open sky before noon.
• Onyx (#350E00): 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 Navy Veranda color palette (#F3E3F2, #6A93CC, #B76C0D, #004BA4, #2C1600)
• Ancient Rust color palette (#DAEFE0, #00A3B5, #BD5468, #00606C, #3C0011)
• Antique Nightshade Terrace color palette (#F7E2EF, #8488D7, #848000, #4A38BD, #1F1D00)
• Tempered Studio color palette (#D5F1EA, #006DBC, #854500, #003764, #110500)
• Dusty Amber Summit color palette (#E0F2FB, #00BBDC, #AE9400, #007F96, #3F3500)
• Olive Bloom color palette (#DAF6E9, #009BCA, #568A00, #005F7D, #263D0B)
• Washed Orchard color palette (#F7E0FA, #4492DE, #9A3A00, #7A5200, #00142B)
• Indigo Harbor color palette (#FBEDF4, #CFA5BB, #A0A067, #7264AE, #343303)

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