Cerulean Summit color palette — #ECF8F7 · #D3DBF8 · #7BABD1 · #3F859B · #314A64

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

The five colors

• Ivory (#ECF8F7): bright and airy, almost weightless.
• Powder Blue (#D3DBF8): A whisper-light, dusty violet — the color of twilight just after sunset.
• Blue Fog (#7BABD1): A luminous, dusty blue — the color of deep harbor water.
• Cerulean (#3F859B): A full-bodied, dusty blue — the color of deep harbor water.
• Navy (#314A64): A full-bodied, dusty blue — the color of open sky before noon.

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

Use it as a design system

One click turns Cerulean Summit 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

• Dusty Powder Harbor color palette (#F4F6EE, #C0DFF0, #75C3FF, #3F8DA6, #4A384C)
• Wandering Cypress Delta color palette (#FBF2F6, #CAE0F0, #688CBC, #007073, #404469)
• Patina Petrol Workshop color palette (#DAECE9, #83BDC1, #008394, #005A54, #00242D)
• Aged Cypress color palette (#ECF8F5, #B2DDE8, #3FA7AB, #007E6B, #00434A)
• Hushed Denim color palette (#D8EFEC, #4B9FB6, #00617D, #003B40, #000B13)
• Ultramarine Harbor color palette (#D8F1F1, #80A6C8, #0065C0, #004660, #000C3F)
• Wandering Wisteria Lantern color palette (#F4F4FF, #BC8DE2, #D77881, #4A8DBF, #36354C)
• Timeworn Shell Meadow color palette (#F4F4FF, #F4D5DF, #F7B6BA, #968AB8, #4D4963)

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