Washed Cobalt color palette — #EBF8F8 · #C4E0FC · #648CC5 · #396883 · #374864

A conversation between Slate Blue and Peacock, giving this palette its sense of trust and stability.

The five colors

• Ivory (#EBF8F8): bright and airy, almost weightless.
• Powder Blue (#C4E0FC): A whisper-light, dusty blue — the color of deep harbor water.
• Slate Blue (#648CC5): A luminous, balanced blue — the color of deep harbor water.
• Peacock (#396883): A full-bodied, dusty blue — the color of deep harbor water.
• Navy (#374864): A deep, shadowed, dusty violet — the color of a velvet chair.

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

Use it as a design system

One click turns Washed Cobalt 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

• Washed Petrol color palette (#ECF4EE, #C6DFF9, #758EBA, #006982, #212B43)
• Airy Iris Orchard color palette (#E4FAFF, #00B7B2, #897BCE, #007572, #394060)
• Powder Ridge color palette (#E8F8FF, #D0DBE7, #92C9ED, #53828F, #3E535D)
• Patina Cerulean Harbor color palette (#F9F4ED, #C5F0E3, #8CA5D3, #3286A0, #5B3C52)
• Aged Cerulean color palette (#D4EBE9, #3A8AAF, #004162, #002129, #000A18)
• Tempered Teal color palette (#FAF3F5, #D9DCF3, #ACB8FC, #00ADB4, #434464)
• Timeworn Aqua color palette (#E0FCF8, #42CCE1, #007B93, #005556, #00394B)
• Airy Courtyard color palette (#E7F8FF, #009BA7, #5E74C9, #4D7541, #1D3D48)

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