Weathered Cobalt color palette — #EEF8F0 · #99CDEC · #3B7CBB · #005E6A · #273B59

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

The five colors

• Ivory (#EEF8F0): a clean, paper-quiet neutral.
• Sky (#99CDEC): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Cerulean (#3B7CBB): A full-bodied, balanced blue — the color of open sky before noon.
• Peacock (#005E6A): A full-bodied, dusty blue — the color of open sky before noon.
• Navy (#273B59): A deep, shadowed, dusty blue — the color of deep harbor water.

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

Use it as a design system

One click turns Weathered 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

• Antique Aqua Harbor color palette (#E9FBEC, #00CCF4, #0077A5, #005655, #00345D)
• Tempered Cobalt Ridge color palette (#FBEEF3, #AFCCE1, #557DB4, #005B5E, #1A1C3D)
• Antique Seafoam color palette (#ECF9EE, #67E5E1, #00909E, #00694D, #004759)
• Dusty Periwinkle color palette (#FBF4EE, #B2E0CD, #6698D8, #027B7E, #33375A)
• Aged Navy color palette (#DBE8DE, #3188BF, #003A7A, #002129, #030328)
• Hushed Olive color palette (#C7EFE3, #648800, #0071B6, #8E3A51, #0A332A)
• Tempered Denim Field color palette (#E1F2E4, #65A5DB, #2653A3, #003C4B, #161846)
• Patina Workshop color palette (#D7F7EB, #93A92B, #7A53A9, #505E00, #3D2B53)

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