Cobalt Lagoon color palette — #FCF2F6 · #99CCEC · #5776B9 · #00605B · #333855

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

The five colors

• Ivory (#FCF2F6): bright and airy, almost weightless.
• Sky (#99CCEC): A whisper-light, dusty blue — the color of deep harbor water.
• Slate (#5776B9): A full-bodied, balanced violet — the color of wild irises.
• Peacock (#00605B): A full-bodied, dusty teal — the color of glacier melt.
• Navy (#333855): A deep, shadowed, dusty violet — the color of twilight just after sunset.

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

Use it as a design system

One click turns Cobalt 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

• Forest Veranda color palette (#FAF2FB, #88D4D5, #2584A3, #1E6230, #273C54)
• Cobalt Loft color palette (#FFF0F9, #2BCBF1, #0072BC, #005845, #26286C)
• Antique Grove color palette (#F0F4E8, #ABD1C3, #4B81AE, #00586F, #2D1630)
• Aged Ash Lantern color palette (#FCF2F6, #D9DFF0, #7F9AC5, #3D7B72, #4B5169)
• Patina Raspberry color palette (#FFD9E2, #CE366F, #007D7B, #0D5E76, #35243B)
• Tempered Cerulean Cabin color palette (#EFDFEB, #349FB0, #004F75, #003220, #050D3A)
• Powder Terrace color palette (#FAF4EF, #C7E9DC, #87B3F7, #009FA6, #333464)
• Antique Stone Loft color palette (#F9F2FF, #FFD9C9, #C8B67B, #796993, #473447)

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