Hushed Cerulean Basin color palette — #EFF6FA · #C1DBF3 · #55909E · #284B5B · #0E1E24

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

The five colors

• Ivory (#EFF6FA): a clean, paper-quiet neutral.
• Powder Blue (#C1DBF3): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Storm Blue (#55909E): A luminous, dusty blue — the color of a favorite pair of jeans.
• Charcoal (#284B5B): A deep, shadowed, dusty blue — the color of open sky before noon.
• Midnight (#0E1E24): A deep, shadowed, dusty blue — the color of open sky before noon.

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

Use it as a design system

One click turns Hushed Cerulean Basin 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 Turquoise color palette (#EFF6FB, #F8D0EE, #63A8CB, #537186, #232D33)
• Patina Cobalt color palette (#F2F5FF, #FFD3E0, #786BA8, #3A3157, #0C0E1A)
• Dusty Loft color palette (#EAF5F0, #EDB4A4, #3A6782, #17382D, #0D1613)
• Antique Petrol color palette (#EDF7FF, #A1EDB8, #0071AC, #00324F, #000813)
• Worn Stone color palette (#EDF9EF, #AFCB95, #46674E, #293E2F, #1A2725)
• Muted Bronze Lantern color palette (#FFF0FA, #D4DAFF, #B495BE, #A55A4F, #3C3D54)
• Olive Bloom color palette (#EAF8FB, #7ACBC1, #AF8456, #78741B, #12302F)
• Pine Studio color palette (#DBECF8, #488C52, #001F2C, #090C12, #000103)

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