Chalky Harbor color palette — #A0F3FF · #5DBBD5 · #0091BC · #005E8A · #00325A

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

The five colors

• Sea Foam (#A0F3FF): A whisper-light, balanced blue — the color of a favorite pair of jeans.
• Cyan (#5DBBD5): A luminous, balanced blue — the color of a favorite pair of jeans.
• Cerulean (#0091BC): A luminous, balanced blue — the color of a favorite pair of jeans.
• Peacock (#005E8A): A full-bodied, balanced blue — the color of deep harbor water.
• Navy (#00325A): A deep, shadowed, balanced blue — the color of open sky before noon.

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

Use it as a design system

One click turns Chalky Harbor 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

• Hushed Lagoon Summit color palette (#C8F2E5, #6EC4B9, #009899, #00646D, #00343F)
• Azure Station color palette (#CEE8F0, #009ECC, #006696, #003964, #001336)
• Frosted Ultramarine Lantern color palette (#B2E8FF, #6CC1EE, #3188CE, #0054B8, #121B83)
• Aubergine Courtyard color palette (#D7F6F5, #44B1CF, #227EB8, #733291, #003648)
• Washed Navy Garden color palette (#B0F3DA, #39B3B1, #00708E, #00487A, #24247A)
• Softworn Turquoise Garden color palette (#A7F7D3, #31DFDC, #00B2E5, #387DB7, #241D6D)
• Misty Azure color palette (#EAF8FF, #42E7F1, #12D1FD, #00A4ED, #003647)
• Nightshade Lagoon color palette (#C8E1FF, #8DACED, #6877D3, #533BB1, #3C0073)

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