Wintergreen · App palette (10 colours, ready to copy)

10 colour roles

Every colour has a defined purpose. Use the buttons on the right to copy it in any format.

Primary primary

Brand colour for primary buttons, selected states and emphasis

#57947ergb(87, 148, 126)hsl(158.4, 26%, 46.1%)

Primary dark primaryDark

Pressed state, or primary on dark backgrounds

#3a6959rgb(58, 105, 89)hsl(159.6, 28.8%, 32%)

Primary light primaryLight

Tinted surfaces, tag backgrounds, subdued selected states

#c0cec9rgb(192, 206, 201)hsl(158.6, 12.5%, 78%)

Secondary secondary

Companion to the primary for secondary buttons and icons

#5c99a3rgb(92, 153, 163)hsl(188.5, 27.8%, 50%)

Accent accent

Spot colour for badges and highlights

#c05d80rgb(192, 93, 128)hsl(338.8, 44%, 55.9%)

Success success

Success toasts and completed states

#31a561rgb(49, 165, 97)hsl(144.8, 54.2%, 42%)

Warning warning

Warnings and pending states

#e8a217rgb(232, 162, 23)hsl(39.9, 82%, 50%)

Danger danger

Errors, destructive actions and failure states

#d73e33rgb(215, 62, 51)hsl(4, 67.2%, 52.2%)

Text text

Body text colour

#232927rgb(35, 41, 39)hsl(160, 7.9%, 14.9%)

Page background bg

Page base colour

#f9fafargb(249, 250, 250)hsl(180, 9.1%, 97.8%)

How to use it

Written by hand for the hue family and lightness of this palette, not assembled from a template.

The lead colour sits in the middle of the lightness range, which makes it the most adaptable: both light and dark themes are easy to build on.

Good forIts confirmed meaning is near universal, which makes it a natural fit for success states.

Use with careIt does not grab attention for scarcity or promotions, so do not make it your sale colour.

Pairs withA touch of warm orange breaks the coolness and brings the composition to life.

Hue family: Green

What it looks like in a real interface

The same palette rendered across all three platforms — the fastest way to judge whether it works.

Live preview · switch platform

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Sample body copy, used to check how secondary text reads on a card background.

Accessibility contrast check

Calculated to WCAG 2.1. AA is the accessibility baseline, AAA the enhanced level.

Foreground / background	Ratio	Body text	Large text
Body text / page background	14.16:1	AAA	AAA
Brand colour / page background	3.38:1	AA	AA

Export to your project

Four formats, ready to paste. Or fetch them by URL from your tooling or AI agent.

CSS variables

:root {
  --color-primary: #57947e; /* Primary */
  --color-primaryDark: #3a6959; /* Primary dark */
  --color-primaryLight: #c0cec9; /* Primary light */
  --color-secondary: #5c99a3; /* Secondary */
  --color-accent: #c05d80; /* Accent */
  --color-success: #31a561; /* Success */
  --color-warning: #e8a217; /* Warning */
  --color-danger: #d73e33; /* Danger */
  --color-text: #232927; /* Text */
  --color-bg: #f9fafa; /* Page background */
}

SCSS variables

$color-primary: #57947e; // Primary
$color-primaryDark: #3a6959; // Primary dark
$color-primaryLight: #c0cec9; // Primary light
$color-secondary: #5c99a3; // Secondary
$color-accent: #c05d80; // Accent
$color-success: #31a561; // Success
$color-warning: #e8a217; // Warning
$color-danger: #d73e33; // Danger
$color-text: #232927; // Text
$color-bg: #f9fafa; // Page background

Tailwind config

// tailwind.config.js: Wintergreen
module.exports = {
  theme: {
    extend: {
      colors: {
        'primary': '#57947e',
        'primaryDark': '#3a6959',
        'primaryLight': '#c0cec9',
        'secondary': '#5c99a3',
        'accent': '#c05d80',
        'success': '#31a561',
        'warning': '#e8a217',
        'danger': '#d73e33',
        'text': '#232927',
        'bg': '#f9fafa',
      },
    },
  },
};

Machine-readable JSON

{
  "name": "Wintergreen",
  "platform": "app",
  "tags": [
    "Cyber",
    "Green"
  ],
  "advice": {
    "family": "Green",
    "depth": "The lead colour sits in the middle of the lightness range, which makes it the most adaptable: both light and dark themes are easy to build on.",
    "muted": null,
    "suit": "Its confirmed meaning is near universal, which makes it a natural fit for success states.",
    "avoid": "It does not grab attention for scarcity or promotions, so do not make it your sale colour.",
    "pair": "A touch of warm orange breaks the coolness and brings the composition to life."
  },
  "roles": {
    "primary": "#57947e",
    "primaryDark": "#3a6959",
    "primaryLight": "#c0cec9",
    "secondary": "#5c99a3",
    "accent": "#c05d80",
    "success": "#31a561",
    "warning": "#e8a217",
    "danger": "#d73e33",
    "text": "#232927",
    "bg": "#f9fafa"
  },
  "contrast": {
    "textOnBg": {
      "ratio": 14.16,
      "level": "AAA"
    },
    "primaryOnBg": {
      "ratio": 3.38,
      "level": "AA"
    }
  }
}

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