Pewter Delta color palette — #E8F6EF · #3891B6 · #745A9E · #674200 · #0D1D16

Slate and Cerulean set the tone — five colors that lean into trust and stability.

The five colors

• Cream (#E8F6EF): a clean, paper-quiet neutral.
• Cerulean (#3891B6): A luminous, balanced blue — the color of a favorite pair of jeans.
• Slate (#745A9E): A full-bodied, balanced violet — the color of twilight just after sunset.
• Bronze (#674200): A full-bodied, balanced gold — the color of honey in a jar.
• Ink (#0D1D16): A deep, shadowed, dusty teal — the color of shallow lagoons.

Feels like: Trust, Stability, Optimism, Creativity, Sophistication. Tagged jewel, vibrant, muted.

Use it as a design system

One click turns Pewter 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

• Aged Plum Atelier color palette (#E9F5EE, #239FBB, #9B537C, #4D5218, #102017)
• Antique Petrol Drift color palette (#EFF4E9, #4D9D79, #6861A3, #674000, #1A1F13)
• Muted Cobalt Station color palette (#FAF1E2, #71BABB, #6473B5, #624F23, #1E3128)
• Cobalt Summit color palette (#E4F1ED, #4C88BD, #4B333F, #11221E, #090E0A)
• Feathered Mulberry color palette (#F9EEF5, #6B6ECB, #992F3D, #00492A, #190B15)
• Pale Mulberry Quarry color palette (#E6F7E9, #008793, #9E0056, #004C1A, #001405)
• Ancient Cerulean Meadow color palette (#EDF4EF, #DBD1D0, #ABA192, #538D9A, #303833)
• Softworn Workshop color palette (#E9F8FF, #41BBCF, #B37569, #8D5F56, #2D3830)

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