Atomic Red

Name: Atomic Red
Brand: Little Greene

190 / Little Greene

#C73E3A

A vivid, unapologetic mid-century red that channels the optimism and energy of 1950s design.

Spec Sheet

Hex#C73E3A

RGB199, 62, 58

HSL2°, 56%, 50%

On White 5.03:1 AA

On Black 4.18:1 AA Large

For AI Tools

Copy this snippet and paste it into any AI tool

Use these colors for all components:

Background: #EDE9E9
Text: #2C1C1C
Accent: #C73E3A
Support: #41888B
Neutral: #C6C0B9

Rules:
- Use Background for surfaces and canvas
- Use Ink for body text and icons
- Never use Accent as body text — contrast is too low
- Maintain 4.5:1 minimum contrast for normal text

Learn more about AI Palette

Design System from Atomic Red Palettes are free. Exports aren't.

#EDE9E9 background RGB 237 233 233

#2C1C1C ink RGB 44 28 28

#C73E3A accent RGB 199 62 58

#41888B support RGB 65 136 139

#C6C0B9 neutral RGB 198 192 185

Processed in 0ms

CSS Variables

:root {
  --palette-background: #EDE9E9;
  --palette-ink: #2C1C1C;
  --palette-accent: #C73E3A;
  --palette-support: #41888B;
  --palette-neutral: #C6C0B9;
}

Tailwind Config

{
  "palette-background": "#EDE9E9",
  "palette-ink": "#2C1C1C",
  "palette-accent": "#C73E3A",
  "palette-support": "#41888B",
  "palette-neutral": "#C6C0B9"
}

Pro Exports Pro

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Build a design system around Atomic Red.