Cobalt Hollow color palette — #E7F4FF · #0082B5 · #9B4246 · #4C3A00 · #00191D

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

The five colors

• Ivory (#E7F4FF): A whisper-light, dusty blue — the color of open sky before noon.
• Cerulean (#0082B5): A full-bodied, balanced blue — the color of open sky before noon.
• Burnt Sienna (#9B4246): A full-bodied, balanced red — the color of a theater curtain.
• Deep Olive (#4C3A00): A deep, shadowed, dusty gold — the color of afternoon light on wheat.
• Ink (#00191D): A deep, shadowed, dusty blue — the color of deep harbor water.

Feels like: Trust, Stability, Optimism, Balance. Tagged jewel, vibrant, 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

• Washed Parlor color palette (#E1F6FF, #008F97, #863A65, #5D320C, #001B19)
• Iris Parlor color palette (#EAF2FF, #658ADE, #8F4B68, #553C00, #00251C)
• Chalky Indigo Basin color palette (#EBF2FF, #5A6CE0, #904400, #304411, #03161E)
• Washed Basin color palette (#E8FAF2, #0089B7, #7E4900, #5D3F00, #292C18)
• Powdered Corridor color palette (#EEF6FF, #64B0FF, #C06A34, #7F431D, #001C18)
• Dusty Sapphire color palette (#E4EDFF, #0756EE, #7E1C00, #2C2C00, #000707)
• Dusty Market color palette (#F0F8E9, #51AE92, #A96331, #6D5600, #292B14)
• Petrol Garden color palette (#EDF2F9, #D9D7E4, #C2BACC, #58789B, #272D33)

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