Ultramarine Basin color palette — #C6EEE7 · #00CAD9 · #008ECB · #045BB6 · #3E3771
Cobalt takes the lead with Cerulean close behind in a set that reads as trust and stability at first glance.
The five colors
- Honeydew (#C6EEE7): A whisper-light, dusty teal — the color of sea glass.
- Aqua (#00CAD9): A luminous, balanced blue — the color of a favorite pair of jeans.
- Cerulean (#008ECB): A luminous, balanced blue — the color of deep harbor water.
- Cobalt (#045BB6): A full-bodied, vivid blue — the color of open sky before noon.
- Navy (#3E3771): 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 Ultramarine 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
- Soft Cornflower Thicket color palette (#CAF4F5, #00BEEF, #2A8CFE, #4E53B0, #49326D)
- Gentle Market color palette (#88FACF, #00D0C6, #009CB2, #006BA9, #253C74)
- Quiet Study color palette (#CFECEB, #00ADD9, #0077C1, #304E9B, #322653)
- Denim Parlor color palette (#D4FFFD, #72E6FF, #00ABE5, #005CAD, #182B75)
- Dusty Azure color palette (#AFECFF, #53CFFF, #00AAE9, #0087C6, #004676)
- Cornflower Lantern color palette (#EEF6FF, #8CC6FF, #008EEB, #1650A0, #002350)
- Weathered Ultramarine Dune color palette (#C8F1FE, #0092D8, #2549E2, #401C88, #2B023D)
- Iris Field color palette (#C3EBFF, #7BBFFF, #7D8CE4, #795D97, #473D5D)
Browse the whole catalog at Explore, or see today's palette.