Washed Cobalt color palette — #F3F6EE · #C0E6DB · #5F8CC7 · #256A8B · #563F53

Slate Blue takes the lead with Peacock close behind in a set that reads as trust and stability at first glance.

The five colors

• Ivory (#F3F6EE): bright and airy, almost weightless.
• Celadon Mist (#C0E6DB): A whisper-light, dusty teal — the color of shallow lagoons.
• Slate Blue (#5F8CC7): A luminous, balanced blue — the color of deep harbor water.
• Peacock (#256A8B): A full-bodied, balanced blue — the color of deep harbor water.
• Charcoal (#563F53): A full-bodied, dusty pink — the color of a candy shop window.

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

• Tempered Dune color palette (#F5F6EF, #C9E4D4, #4195B6, #006F78, #295143)
• Softworn Cerulean Loft color palette (#F7F1EA, #BFE1FF, #788CBD, #276972, #3B2431)
• Antique Cobalt Garden color palette (#F3F7ED, #A1D5FD, #0081E0, #006281, #274067)
• Tempered Periwinkle Alley color palette (#F0F8EF, #D8DDFB, #88A3E1, #45868F, #3E4665)
• Muted Harbor color palette (#E4E6D8, #5AACBE, #006178, #003D40, #002331)
• Aged Cerulean color palette (#EDF0E4, #4789A8, #004161, #002129, #000A17)
• Softworn Powder Delta color palette (#FAF4EE, #C1EAEF, #ACBBF0, #5BA7A7, #5D3C4A)
• Hushed Aqua Courtyard color palette (#F5F7E4, #49CCDC, #007B90, #005655, #003949)

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