Hushed Cobalt color palette — #EFF6FF · #B8CEFF · #657EB0 · #3A5278 · #223550

Built around Slate, softened by Lilac Frost — the whole palette hums with trust and stability.

The five colors

• Ivory (#EFF6FF): bright and airy, almost weightless.
• Lilac Frost (#B8CEFF): A whisper-light, dusty violet — the color of wild irises.
• Slate (#657EB0): A full-bodied, balanced violet — the color of a velvet chair.
• Peacock (#3A5278): A full-bodied, dusty blue — the color of a favorite pair of jeans.
• Navy (#223550): A deep, shadowed, dusty blue — the color of open sky before noon.

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

Use it as a design system

One click turns Hushed 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 Delta color palette (#F4F4FF, #DFBEFF, #8B70A3, #5A466D, #363350)
• Ancient Petrol color palette (#EFF6FF, #C2D9FF, #829BCA, #4B6591, #273B58)
• Ancient Drift color palette (#EAF8FF, #7BD7E4, #378A9F, #165763, #183E4E)
• Muted Field color palette (#F2F5FD, #B6BAF6, #A27147, #65689A, #352A2F)
• Worn Driftwood Chapel color palette (#EDF7FF, #DDD9E3, #C3ABA3, #678C96, #495361)
• Hushed Stone Courtyard color palette (#F0F6FF, #AACC9D, #4D5D82, #2D394C, #24232B)
• Softworn Pier color palette (#F2F5FF, #9183D0, #76874E, #586639, #393C4A)
• Gentle Wisteria Courtyard color palette (#F4EFFF, #B988E8, #724EA7, #422867, #31133F)

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