Mustard Delta color palette — #EEF8F0 · #D6BF61 · #6EADDA · #6392B4 · #353040

Honey and Cornflower set the tone — five colors that lean into nature and growth.

The five colors

• Ivory (#EEF8F0): a clean, paper-quiet neutral.
• Honey (#D6BF61): A luminous, balanced green — the color of fresh herbs.
• Cornflower (#6EADDA): A luminous, balanced blue — the color of deep harbor water.
• Slate Blue (#6392B4): A luminous, dusty blue — the color of a favorite pair of jeans.
• Espresso (#353040): A deep, shadowed, dusty violet — the color of twilight just after sunset.

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

Use it as a design system

One click turns Mustard 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

• Tempered Grove color palette (#EDF9F0, #E5C465, #94A7DF, #8F7DA8, #3E3F5D)
• Apricot Villa color palette (#FFF1F6, #F4A173, #5AB8D2, #4B8FA2, #343542)
• Washed Stone Meadow color palette (#FDF1FA, #EBABA2, #7E8FBF, #7E6590, #28202C)
• Amber Orchard color palette (#FCF4EA, #C99421, #2E98AF, #70648C, #41302B)
• Washed Sand Study color palette (#FFF0F7, #F6C87C, #82BE97, #9283AD, #394D44)
• Aged Lime Veranda color palette (#E3F7F0, #AFC34B, #678182, #495853, #1F231F)
• Airy Cornflower color palette (#DAFFF2, #B1C62B, #4080EC, #7057BD, #3F171F)
• Ancient Balcony color palette (#E5FAFA, #51D08B, #B18BDF, #876CA8, #36222D)

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