Washed Cerulean color palette — #F3F7EC · #B9E8DA · #608DC1 · #366981 · #553F54

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

The five colors

• Ivory (#F3F7EC): a clean, paper-quiet neutral.
• Mint (#B9E8DA): A whisper-light, dusty teal — the color of shallow lagoons.
• Slate Blue (#608DC1): A luminous, balanced blue — the color of a favorite pair of jeans.
• Peacock (#366981): A full-bodied, dusty blue — the color of deep harbor water.
• Charcoal (#553F54): A deep, shadowed, dusty pink — the color of neon signs at night.

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

Use it as a design system

One click turns Washed 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

• Cerulean Pier color palette (#F5F6EE, #BEE8CB, #3897B1, #077072, #334F42)
• Wandering Cerulean color palette (#F5F1EA, #C6E4DA, #6A8FC4, #1A687B, #22294A)
• Wandering Periwinkle Alley color palette (#EFF8F0, #D7DDFA, #86A6D6, #418597, #3A4763)
• Cobalt Delta color palette (#F3F8E8, #9BD6FF, #2684CE, #00627E, #1D406D)
• Ancient Denim color palette (#E7E9DC, #5EACBB, #006177, #003E3F, #002330)
• Aged Teal color palette (#FAF4EF, #C4E7EB, #A9BAF7, #00ADAF, #4D4064)
• Sunlit Parlor color palette (#FFF1F4, #B362C8, #B55D58, #476B95, #493036)
• Cerulean Meadow color palette (#E9EEDA, #0E8DB5, #00415F, #002128, #000A16)

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