Weathered Cerulean color palette — #F0F3EB · #C0E0FF · #648FC9 · #306580 · #3A2337

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

The five colors

• Cream (#F0F3EB): a clean, paper-quiet neutral.
• Powder Blue (#C0E0FF): A whisper-light, dusty blue — the color of open sky before noon.
• Slate Blue (#648FC9): A luminous, balanced blue — the color of open sky before noon.
• Peacock (#306580): A full-bodied, dusty blue — the color of deep harbor water.
• Onyx (#3A2337): A deep, shadowed, dusty pink — the color of a candy shop window.

Feels like: Trust, Stability, Calm, Sophistication. Tagged coastal, cool, light, muted.

Use it as a design system

One click turns Weathered 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

• Washed Cobalt Workshop color palette (#EFF5E2, #A2D7FF, #4087CA, #005E7B, #0A2449)
• Washed Cerulean Cabin color palette (#F1F3E9, #C4E6D2, #5497B4, #266970, #093428)
• Hushed Turquoise Alley color palette (#E6E8DA, #3BACC4, #00627B, #00393C, #000D15)
• Worn Boulevard color palette (#FAF4ED, #C4E3F7, #A2BAF0, #518D96, #533446)
• Weathered Orchard color palette (#EEF2E3, #0083AF, #004060, #001E25, #000104)
• Aqua Canyon color palette (#F2F4E4, #00D2E9, #007F97, #005151, #001E28)
• Powdered Blush Delta color palette (#FFEDE9, #E68094, #7389D2, #994558, #371C32)
• Weathered Rose Workshop color palette (#FFEEE7, #E4585D, #9A7A26, #7C5E89, #2D1810)

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