Hushed Cobalt Harbor color palette — #DFF3FF · #0089C9 · #00568D · #00376E · #00133E

Built around Cerulean, softened by Peacock — the whole palette hums with trust and stability.

The five colors

• Frost (#DFF3FF): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#0089C9): A luminous, balanced blue — the color of a favorite pair of jeans.
• Peacock (#00568D): A full-bodied, balanced blue — the color of deep harbor water.
• Navy (#00376E): A deep, shadowed, balanced blue — the color of deep harbor water.
• Midnight (#00133E): A deep, shadowed, balanced violet — the color of a velvet chair.

Feels like: Trust, Stability, Calm, Balance. Tagged cool.

Use it as a design system

One click turns Hushed Cobalt Harbor 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

• Patina Summit color palette (#CDEFF1, #008F9D, #006171, #003C4B, #001823)
• Navy Delta color palette (#C3EDF6, #00708F, #004679, #0B006A, #160642)
• Soft Market color palette (#D3F8FB, #0090B7, #005581, #160079, #020007)
• Nightshade Canyon color palette (#CDE3EB, #0098CC, #006EAE, #0040B6, #07003D)
• Sunlit Quarry color palette (#D0E5FF, #0074E5, #B7006F, #00438A, #240012)
• Airy Lilac Quarry color palette (#E0E7FA, #A6A7FF, #A580E8, #04529E, #14153C)
• Quiet Ultramarine color palette (#DAE8F5, #3FA4FF, #0E78F4, #1134DC, #1D226B)
• Feathered Lapis Orchard color palette (#DEE6FF, #3F4CE4, #9C0082, #00555D, #030224)

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