Cobalt Hollow color palette — #E9F8FF · #97D5E8 · #49A8CC · #1B84B2 · #365570

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

The five colors

• Ivory (#E9F8FF): a clean, paper-quiet neutral.
• Ice Blue (#97D5E8): A whisper-light, dusty blue — the color of a favorite pair of jeans.
• Cyan (#49A8CC): A luminous, balanced blue — the color of open sky before noon.
• Cerulean (#1B84B2): A full-bodied, balanced blue — the color of deep harbor water.
• Peacock (#365570): A full-bodied, dusty blue — the color of open sky before noon.

Feels like: Trust, Stability, Calm, Balance. Tagged muted, cool.

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

• Dusty Basin color palette (#DAF9FF, #67C3D0, #008EBB, #32658F, #4D4B65)
• Muted Petrol Drift color palette (#EEF6FF, #B9D9FA, #76A4D1, #316999, #173654)
• Ancient Teal Harbor color palette (#D5FDFF, #97D2BE, #45B3A0, #00877E, #265560)
• Wandering Glacier color palette (#E3FFDD, #80EFFB, #6FCAEE, #6F98BA, #5F475B)
• Softworn Thicket color palette (#D5F3FE, #007CA3, #004C71, #002D4B, #000B1D)
• Pale Workshop color palette (#CFECFE, #5ABEFF, #0093F3, #0064C7, #203A7A)
• Aged Bloom color palette (#EDF6FF, #D9D9E3, #BDA7A4, #78B4D1, #445261)
• Dusty Jade Lagoon color palette (#ECF7FF, #7FBADA, #AC97DC, #3FA883, #314553)

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