Cobalt Hollow color palette — #F3F7EB · #7BC1EC · #0073B8 · #005268 · #003265

Cerulean and Navy set the tone — five colors that lean into trust and stability.

The five colors

• Ivory (#F3F7EB): bright and airy, almost weightless.
• Sky (#7BC1EC): A luminous, balanced blue — the color of a favorite pair of jeans.
• Cerulean (#0073B8): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#005268): A full-bodied, dusty blue — the color of deep harbor water.
• Navy (#003265): A deep, shadowed, balanced blue — the color of a favorite pair of jeans.

Feels like: Trust, Stability, Calm, Balance. Tagged coastal, cool, light.

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

• Petrol Terrace color palette (#F5F7E4, #6BC8D3, #007B8F, #005654, #003948)
• Feathered Delta color palette (#FFEFE0, #79C5F5, #0067EC, #005155, #150F43)
• Periwinkle Lagoon color palette (#E3FBFA, #B3E0FF, #55B1FF, #0092B8, #0B3260)
• Aged Veranda color palette (#FFF1F6, #91D4FF, #3B87FF, #007177, #2C2B5F)
• Aged Chapel color palette (#DCE1D2, #7EA3C2, #0057A1, #003B50, #031C48)
• Tempered Petrol Coast color palette (#F4F6F0, #CAE2E6, #829BBF, #3C7696, #61495E)
• Amethyst Field color palette (#E1DDFA, #7941F0, #B40066, #005B75, #271452)
• Abyss Lagoon color palette (#EEEFE1, #5C9BA2, #005360, #00302E, #00171F)

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