Gentle Ultramarine Delta color palette — #DEF1FD · #00A3D3 · #2821FA · #00546F · #000212

Built around Cobalt, softened by Cyan — the whole palette hums with trust and stability.

The five colors

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

Use it as a design system

One click turns Gentle Ultramarine Delta 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

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