Cerulean Basin color palette — #E7F6EF · #1A87B5 · #26433C · #1F2C27 · #0E1716

Built around Cerulean, softened by Forest — the whole palette hums with trust and stability.

The five colors

• Cream (#E7F6EF): bright and airy, almost weightless.
• Cerulean (#1A87B5): A full-bodied, balanced blue — the color of deep harbor water.
• Forest (#26433C): A deep, shadowed, dusty teal — the color of glacier melt.
• Onyx (#1F2C27): quiet, heavy and certain.
• Ink (#0E1716): a grounded near-black with real depth.

Feels like: Trust, Stability, Sophistication. Tagged noir, dark, luxury, muted.

Use it as a design system

One click turns Cerulean Basin 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

• Patina Studio color palette (#F9EEF7, #5A7AC2, #4B3443, #2F252E, #191415)
• Antique Azure Cabin color palette (#E5F4FF, #24A9DB, #4D596B, #2D3A42, #1D2325)
• Tempered Villa color palette (#E8F6EF, #72C3E6, #887582, #4A5852, #1E231D)
• Dusty Bloom color palette (#EEDCEE, #0066C7, #16245D, #250D26, #041511)
• Charred Onyx color palette (#C3E7DC, #524B53, #003050, #0F171C, #000411)
• Aged Peony color palette (#FFF0F9, #9291C9, #BA6D92, #358196, #503B47)
• Timeworn Turquoise Parlor color palette (#F5F6EF, #C7E6DF, #51A8B6, #2A7D77, #3A5143)
• Velvet Ultramarine color palette (#F0E4EE, #1535DA, #141141, #1C1007, #140212)

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