Tempered Cerulean color palette — #E4F5FF · #D2D6E5 · #B8A3AE · #5C9CA7 · #2D4351

Storm Blue and Charcoal set the tone — five colors that lean into trust and stability.

The five colors

• Ivory (#E4F5FF): A whisper-light, dusty blue — the color of deep harbor water.
• Silver (#D2D6E5): A whisper-light, dusty violet — the color of a velvet chair.
• Mauve (#B8A3AE): A luminous, dusty pink — the color of peonies in June.
• Storm Blue (#5C9CA7): A luminous, dusty blue — the color of open sky before noon.
• Charcoal (#2D4351): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.

Feels like: Trust, Stability, Sophistication. Tagged pastel, light, muted.

Use it as a design system

One click turns Tempered Cerulean 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

• Softworn Stone color palette (#E8F8FF, #D9DBE6, #85C1AE, #B5ABA3, #3D4F5C)
• Cobalt Pier color palette (#EDF1FF, #DDD2E5, #E0AFC4, #6D7BBA, #2B2E49)
• Petrol Orchard color palette (#D9E9F4, #5E8DB4, #4465A4, #003341, #000408)
• Timeworn Cerulean Dune color palette (#E7F4FF, #D5D4F7, #A9B7FF, #0083AC, #082A4A)
• Worn Basin color palette (#EEF9EF, #C2DDF1, #E4BEE5, #728F4F, #405349)
• Fern Quarry color palette (#E3F6FA, #5BA49B, #A17B49, #695F16, #08272D)
• Hushed Corridor color palette (#DEEDFF, #B4C8FF, #9590CF, #005D8E, #0D1D3B)
• Weathered Chestnut color palette (#FFECF2, #ACC2AD, #A07483, #734F31, #1E3123)

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