Soft Cerulean color palette — #D0F6FB · #00859B · #004E6A · #003451 · #1E1145

Cerulean and Deep Indigo set the tone — five colors that lean into trust and stability.

The five colors

• Frost (#D0F6FB): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#00859B): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#004E6A): A deep, shadowed, balanced blue — the color of open sky before noon.
• Deep Teal (#003451): A deep, shadowed, dusty blue — the color of a favorite pair of jeans.
• Deep Indigo (#1E1145): A deep, shadowed, balanced violet — the color of a velvet chair.

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

Use it as a design system

One click turns Soft Cerulean 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

• Dusty Lagoon color palette (#D8F9EE, #009082, #005A5D, #00333B, #0A192C)
• Softworn Azure color palette (#D9EAEF, #00A8D2, #008AB4, #006593, #00223A)
• Wandering Navy Coast color palette (#CEE8F2, #006998, #00407D, #040077, #0F0040)
• Gentle Cobalt color palette (#DAEDFF, #2E7EDB, #004278, #001C3F, #000A19)
• Tempered Petrol color palette (#E1EFFA, #0075A8, #8A4300, #003E5B, #2E1200)
• Aged Orchid color palette (#DBE7F1, #9DBAFF, #9F6DDA, #005468, #0B2543)
• Mulberry Boulevard color palette (#E3F2FF, #005F96, #910043, #334400, #001324)
• Ultramarine Bloom color palette (#CDE5F3, #007FD5, #021EDB, #1A0088, #25184E)

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