Cobalt Basin color palette — #CEE8FF · #008DD1 · #836F00 · #00547F · #372D00

Cerulean takes the lead with Walnut close behind in a set that reads as nature and growth at first glance.

The five colors

• Frost (#CEE8FF): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#008DD1): A luminous, balanced blue — the color of a favorite pair of jeans.
• Walnut (#836F00): A full-bodied, balanced green — the color of a quiet forest floor.
• Peacock (#00547F): A full-bodied, balanced blue — the color of open sky before noon.
• Espresso (#372D00): A deep, shadowed, dusty green — the color of new leaves after rain.

Feels like: Nature, Growth, Trust, Stability, Calm, Balance. Tagged cool.

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

• Muted Azure color palette (#D1E7FF, #2497F8, #9B4500, #00508C, #4C1E00)
• Cornflower Station color palette (#D0E3FF, #2881FC, #966700, #00479F, #201300)
• Chalky Station color palette (#DFEDFA, #0074C2, #6F6600, #36571F, #002544)
• Worn Ultramarine Orchard color palette (#D5E6FF, #7CB1FF, #BD7B00, #0054BA, #412800)
• Faded Chapel color palette (#D6E6FF, #5176FF, #458200, #2200E5, #1A3600)
• Antique Amber Corridor color palette (#F0F5FF, #A0ACE3, #BA9241, #616DAD, #3B543F)
• Sunlit Crimson Market color palette (#C8EAFF, #0093B7, #D00045, #00576E, #5B011A)
• Grape Ridge color palette (#F2F4FF, #9D77F6, #888300, #6D1DD1, #403D00)

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