Dusty Cerulean Delta color palette — #D3F3E0 · #388C99 · #4B4B75 · #301900 · #030100

A conversation between Cerulean and Peacock, giving this palette its sense of trust and stability.

The five colors

• Honeydew (#D3F3E0): A whisper-light, dusty teal — the color of glacier melt.
• Cerulean (#388C99): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#4B4B75): A full-bodied, dusty violet — the color of twilight just after sunset.
• Onyx (#301900): A deep, shadowed, dusty gold — the color of honey in a jar.
• Black (#030100): a grounded near-black with real depth.

Feels like: Trust, Stability, Creativity, Sophistication. Tagged vintage, retro, muted.

Use it as a design system

One click turns Dusty 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

• Washed Cobalt Archive color palette (#CBEFF5, #6085C5, #6C4363, #282600, #050300)
• Lagoon Meadow color palette (#E7E9D3, #359773, #0E4E64, #450C13, #040000)
• Timeworn Onyx color palette (#DCEEDC, #2E736B, #003D57, #3F1400, #1B1300)
• Nightshade Drift color palette (#F3E9DE, #57AAE5, #384BA2, #002B2B, #020007)
• Dusty Studio color palette (#D5EAF4, #6287A9, #506BA3, #573654, #29001A)
• Deep Navy color palette (#D9E5F1, #49587C, #302A68, #31001D, #0F0002)
• Dusty Bloom color palette (#DAEEFF, #00598B, #594200, #402F00, #000103)
• Onyx Station color palette (#D7F6F7, #00829B, #004B6F, #020060, #010008)

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