Weathered Cerulean Coast color palette — #E7F9FF · #00A5B1 · #004259 · #001921 · #000203

Cerulean takes the lead with Deep Teal close behind in a set that reads as trust and stability at first glance.

The five colors

• Ivory (#E7F9FF): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Cerulean (#00A5B1): A luminous, balanced blue — the color of deep harbor water.
• Deep Teal (#004259): A deep, shadowed, dusty blue — the color of deep harbor water.
• Ink (#001921): A deep, shadowed, dusty blue — the color of open sky before noon.
• Black (#000203): quiet, heavy and certain.

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

Use it as a design system

One click turns Weathered Cerulean Coast 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

• Weathered Delta color palette (#EEF6FF, #5AA4E7, #3D4658, #12202D, #020609)
• Ancient Turquoise Garden color palette (#CDF2FF, #00B6C0, #476A8D, #004B50, #011516)
• Ancient Emerald color palette (#D6FFFD, #00AD66, #00463E, #001A1A, #000202)
• Smoked Cerulean Canyon color palette (#CAEBFC, #00849B, #00283E, #130F15, #000508)
• Frosted Blush Coast color palette (#EDF6FF, #5DB6FF, #F9628C, #6E9500, #00233E)
• Indigo Balcony color palette (#E8EEFF, #4E6BFF, #2F204F, #020223, #000104)
• Lowlit Navy color palette (#D4E2F8, #0046A5, #1D1117, #05001E, #000103)
• Tempered Sky Thicket color palette (#EFF8F0, #D9D6E2, #6FB3F8, #008596, #1F3261)

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