Rust Delta color palette — #E3FBF5 · #49A2F3 · #B63B00 · #005F3A · #00100C

Built around Terracotta, softened by Cornflower — the whole palette hums with nature and growth.

The five colors

• Ivory (#E3FBF5): A whisper-light, dusty teal — the color of glacier melt.
• Cornflower (#49A2F3): A luminous, balanced blue — the color of open sky before noon.
• Terracotta (#B63B00): A full-bodied, vivid orange — the color of sun-warmed clay.
• Pine (#005F3A): A full-bodied, balanced teal — the color of sea glass.
• Ink (#00100C): A deep, shadowed, dusty teal — the color of sea glass.

Feels like: Nature, Growth, Trust, Stability, Balance. Tagged jewel, vibrant.

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

• Frosted Ridge color palette (#FEF1FA, #859FFF, #C4480B, #005744, #00211D)
• Plum Veranda color palette (#FFF0FE, #538CDE, #BE2B52, #495000, #000D09)
• Hazy Lilac Ridge color palette (#FFF1F6, #A97FF5, #AD5300, #005E37, #180411)
• Plum Study color palette (#ECF9EF, #00B0C7, #B13087, #554700, #001306)
• Pale Coast color palette (#FFF1F5, #C898E3, #CB6B41, #006735, #291522)
• Gentle Indigo Alley color palette (#FFF0FA, #6E74FF, #7F6500, #004B50, #020018)
• Tempered Peony color palette (#F7F7DD, #9CB2FF, #AF57AA, #00613A, #321725)
• Airy Atelier color palette (#F0F5FF, #8B9FFF, #C9699A, #0C8585, #0F212F)

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