Soft Cobalt Harbor color palette — #D3F3FF · #00A0DC · #0079CC · #2450AB · #17174E

Azure and Cobalt set the tone — five colors that lean into trust and stability.

The five colors

• Frost (#D3F3FF): A whisper-light, dusty blue — the color of open sky before noon.
• Cyan (#00A0DC): A luminous, balanced blue — the color of deep harbor water.
• Azure (#0079CC): A full-bodied, balanced blue — the color of open sky before noon.
• Cobalt (#2450AB): A full-bodied, balanced violet — the color of twilight just after sunset.
• Deep Indigo (#17174E): A deep, shadowed, balanced violet — the color of twilight just after sunset.

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

Use it as a design system

One click turns Soft Cobalt 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

• Dusty Nightshade color palette (#C5EFF4, #0095B9, #005EAD, #372A93, #250E49)
• Chalky Indigo Alley color palette (#D4EDFF, #409FFE, #4B6AF9, #4B43AA, #240F4B)
• Antique Lagoon color palette (#CDECFF, #0072B3, #00467A, #002150, #000534)
• Wandering Turquoise color palette (#D3EAE9, #00AFB8, #00869D, #005E7B, #001F33)
• Washed Indigo color palette (#D7E3FE, #90A7FF, #5071F9, #2E46AB, #02002D)
• Fuchsia Quarry color palette (#E2EBF9, #D7B4E8, #DB92E4, #4487B8, #192041)
• Airy Station color palette (#F4E0F4, #78B2FF, #C37E03, #005AB8, #281600)
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Browse the whole catalog at Explore, or see today's palette.