Tempered Cerulean Lagoon color palette — #EAF8F9 · #A1C9CE · #598A93 · #4A6C77 · #365356

Storm Blue and Ash set the tone — five colors that lean into calm and sophistication.

The five colors

• Ivory (#EAF8F9): bright and airy, almost weightless.
• Ash (#A1C9CE): A luminous, dusty blue — the color of deep harbor water.
• Storm Blue (#598A93): A luminous, dusty blue — the color of deep harbor water.
• Graphite (#4A6C77): A full-bodied, dusty blue — the color of deep harbor water.
• Charcoal Brown (#365356): A full-bodied, dusty blue — the color of open sky before noon.

Feels like: Calm, Sophistication, Grounding. Tagged botanical, earthy, muted, cool.

Use it as a design system

One click turns Tempered Cerulean Lagoon 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

• Petrol Pier color palette (#EFF7F6, #D6DCED, #7B9DBB, #35798D, #3E556D)
• Stone Summit color palette (#F3F7EE, #D1E6C1, #89C3B9, #8DA08F, #485041)
• Lagoon Basin color palette (#CAEAE8, #49896E, #005142, #003347, #002115)
• Wandering Hollow color palette (#EAF9F6, #6FA7A4, #187453, #005467, #0B3E3C)
• Denim Delta color palette (#EAF1FF, #ACAADC, #8276BB, #694F96, #4A496B)
• Softworn Cobalt color palette (#F2F4FF, #9C8DC8, #BA6F85, #0081AB, #3D4059)
• Patina Indigo color palette (#F3F4FF, #B4A8D3, #C88572, #7D5EB7, #6B4033)
• Charred Fern color palette (#D3E5DD, #556525, #1B3200, #001B19, #040700)

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