Gentle Ultramarine Harbor color palette — #D6EDDD · #008048 · #4549C7 · #8B2000 · #1B2300

A conversation between Cobalt and Rust, giving this palette its sense of nature and growth.

The five colors

• Honeydew (#D6EDDD): A whisper-light, dusty teal — the color of sea glass.
• Teal (#008048): A full-bodied, balanced teal — the color of glacier melt.
• Cobalt (#4549C7): A full-bodied, vivid violet — the color of wild irises.
• Rust (#8B2000): A full-bodied, balanced orange — the color of toasted spice.
• Onyx (#1B2300): A deep, shadowed, dusty green — the color of new leaves after rain.

Feels like: Nature, Growth, Creativity, Energy, Balance. Tagged warm.

Use it as a design system

One click turns Gentle 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

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• Feathered Chapel color palette (#DAE2CD, #5D7600, #00649A, #842146, #1A2300)
• Washed Grape color palette (#D3EDEA, #007C74, #783BA7, #6E4100, #002623)
• Aubergine Grove color palette (#D0E4DE, #006A59, #6100B7, #5E2F00, #001611)
• Chalky Aubergine Market color palette (#DEE5CC, #279452, #7B0F80, #7F002C, #000F04)
• Softworn Mulberry Field color palette (#CFE5D0, #007073, #901660, #611F00, #0B200E)
• Faded Pier color palette (#E5FDE1, #009D95, #9064B4, #895F2C, #2B3E28)
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Browse the whole catalog at Explore, or see today's palette.