Cobalt Basin color palette — #D5F4FE · #6C7EB9 · #654271 · #303F00 · #002C2A

Slate Blue takes the lead with Charcoal Brown close behind in a set that reads as nature and growth at first glance.

The five colors

• Frost (#D5F4FE): A whisper-light, dusty blue — the color of open sky before noon.
• Slate Blue (#6C7EB9): A luminous, balanced violet — the color of twilight just after sunset.
• Charcoal Brown (#654271): A full-bodied, balanced pink — the color of peonies in June.
• Deep Olive (#303F00): A deep, shadowed, balanced green — the color of a quiet forest floor.
• Deep Forest (#002C2A): A deep, shadowed, dusty teal — the color of glacier melt.

Feels like: Nature, Growth, Creativity, Sophistication. Tagged vintage, retro, muted.

Use it as a design system

One click turns Cobalt 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

• Dusty Coast color palette (#D2E9FF, #7466A0, #74175B, #00381F, #001F11)
• Weathered Driftwood Villa color palette (#E0E4F3, #9E73AE, #87464F, #004537, #012B38)
• Dusty Workshop color palette (#C8EFF5, #5296AB, #3C5B9F, #4E2F00, #162C0D)
• Hushed Alley color palette (#E8ECFF, #7E6FBB, #5E486F, #481C21, #240200)
• Plum Market color palette (#DFEBFF, #A88FD8, #A54F78, #005A2F, #00433C)
• Tempered Studio color palette (#D0E0F5, #A49DD0, #9B739F, #785D2A, #2C2C00)
• Iris Atelier color palette (#DADFEE, #978FDB, #78628D, #6C353E, #461912)
• Wandering Driftwood Atelier color palette (#DFEFFF, #A8B4D5, #8C83A3, #416762, #274D5A)

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