Cerulean Delta color palette — #F0F7F1 · #D5DDFC · #83A8D1 · #368795 · #3A485F

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

The five colors

• Ivory (#F0F7F1): a clean, paper-quiet neutral.
• Powder Blue (#D5DDFC): A whisper-light, dusty violet — the color of a velvet chair.
• Blue Fog (#83A8D1): A luminous, dusty blue — the color of deep harbor water.
• Cerulean (#368795): A full-bodied, balanced blue — the color of deep harbor water.
• Charcoal (#3A485F): A deep, shadowed, dusty violet — the color of twilight just after sunset.

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

Use it as a design system

One click turns Cerulean Delta 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

• Aged Hollow color palette (#EFF8F1, #B4F2F1, #5CB4C2, #3E8B71, #2B4C5F)
• Tempered Orchard color palette (#EEF6FF, #DDD9E3, #EBBDE3, #659CAF, #445264)
• Timeworn Petrol color palette (#DEECE1, #55C4CE, #00829D, #005A4E, #002333)
• Ancient Balcony color palette (#EDF7FF, #67C1FE, #DB9160, #3088BE, #573747)
• Softworn Teal color palette (#FAF4EF, #C9E4E5, #9FBFEF, #00ADB4, #5D3B52)
• Dusty Hollow color palette (#DAE5DC, #4F9EB6, #006086, #003B3B, #000919)
• Sky Veranda color palette (#AFF5FF, #1FC8F5, #149BCE, #40709A, #364C67)
• Worn Veranda color palette (#EEF6FF, #45ABFF, #DC738A, #798F5A, #253A4E)

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