Sunlit Ultramarine Harbor color palette — #CEFBE1 · #009E9D · #2F42BC · #322B00 · #000507

Cobalt takes the lead with Cerulean close behind in a set that reads as nature and growth at first glance.

The five colors

• Honeydew (#CEFBE1): A whisper-light, dusty teal — the color of shallow lagoons.
• Cerulean (#009E9D): A luminous, balanced teal — the color of glacier melt.
• Cobalt (#2F42BC): A full-bodied, vivid violet — the color of wild irises.
• Espresso (#322B00): A deep, shadowed, dusty green — the color of a quiet forest floor.
• Ink (#000507): a grounded near-black with real depth.

Feels like: Nature, Growth, Creativity, Calm, Energy, Balance. Tagged retro, cool.

Use it as a design system

One click turns Sunlit Ultramarine 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

• Worn Aubergine Drift color palette (#C6FBF2, #0099B8, #5D3AA2, #083501, #00040C)
• Aubergine Archive color palette (#D8FAFC, #00906D, #691D9B, #282600, #000201)
• Weathered Archive color palette (#FFE7EF, #00A277, #005A89, #412300, #000505)
• Faded Nightshade Corridor color palette (#EFE4CD, #006D98, #291C9C, #371100, #000510)
• Petrol Corridor color palette (#C5EBEF, #81B0C2, #4C6EA6, #344500, #001D17)
• Worn Cypress color palette (#E2FDEF, #84AF86, #006F61, #004062, #000B01)
• Worn Corridor color palette (#F8E8CE, #00A4E3, #5659FF, #8C3700, #00172E)
• Softworn Amethyst Dune color palette (#D5FFFA, #00BEDE, #7B46EB, #005617, #001A2E)

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