Cobalt Hollow color palette — #EEF6FF · #96B2D7 · #B19554 · #3A73BC · #5C4B24

Slate and Mustard set the tone — five colors that lean into trust and stability.

The five colors

• Ivory (#EEF6FF): a clean, paper-quiet neutral.
• Mauve (#96B2D7): A luminous, dusty blue — the color of open sky before noon.
• Mustard (#B19554): A luminous, balanced gold — the color of old brass.
• Slate (#3A73BC): A full-bodied, balanced blue — the color of open sky before noon.
• Cocoa (#5C4B24): A full-bodied, dusty gold — the color of afternoon light on wheat.

Feels like: Trust, Stability, Optimism, Balance. Tagged muted.

Use it as a design system

One click turns Cobalt Hollow 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

• Ancient Indigo color palette (#F1F5FF, #A1AED7, #8CA264, #6C68B1, #24584B)
• Petrol Veranda color palette (#E9F8FF, #83BAC7, #C8847E, #008095, #6C3F3C)
• Cobalt Ridge color palette (#F8EFF6, #9BB3E7, #CE8398, #526FB3, #482621)
• Olive Chapel color palette (#F0F5FF, #8196CE, #A58447, #657B3A, #384355)
• Mint Drift color palette (#EFF6FF, #A0C6FF, #70C699, #698EC3, #2F5555)
• Airy Grape Meadow color palette (#F1F5FF, #8686E8, #917F00, #550AF0, #443B00)
• Chestnut Station color palette (#FEF1F8, #CCAFB8, #9A7289, #824C4C, #3B4D40)
• Hushed Mulberry Drift color palette (#F5F3FF, #B88EBC, #579C62, #8C4493, #244D2B)

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