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Logo Colours

Signal Colour Palette

Signal logo colour palette inspiration for app, digital and social media design ideas.

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About this palette

The Signal palette gives you a practical colour combination for design, styling and creative work. It can be used for mood boards, websites, interiors, presentations, graphics and brand exploration.

The colours included are #3A76F0, #FFFFFF, #111827, #D6E4FF.

You can also explore related logo colours, open the palette in the colour tool, or compare it with articles that use similar colour ideas.

Colours in this palette

Click any colour to copy the HEX value, or open the full palette in the colour tool to test harmonies, contrast and CSS export options.

Base colour
Supporting colour
Supporting colour
Supporting colour

How to use this palette

  • For inspiration: use this as a brand-style reference rather than official brand guidance.
  • For mood boards: compare the bright colours with the neutral colours to understand how the identity creates contrast.
  • For design systems: test contrast before using any colour combination for text, buttons or interface components.

CSS colour variables

Copy these variables into your stylesheet or design system.

:root {
  --palette-colour-1: #3A76F0;
  --palette-colour-2: #FFFFFF;
  --palette-colour-3: #111827;
  --palette-colour-4: #D6E4FF;
}

Similar colour palettes

These palettes share similar tags or colour ideas, so they are useful next steps if you want a related look.

Articles that explore similar colours

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Explore more colour directions

Move beyond this palette and browse other live Palette Burst categories, using real colours from the database rather than a generic placeholder strip.