Is Green (#008000) accessible for digital body text?

Against a pure white background (#FFFFFF), #008000 achieves a contrast ratio of 5.14:1 (Passing WCAG AA normal text). Against a dark slate background (#0F172A), it achieves a contrast ratio of 3.48:1 (Failing WCAG AA normal text).

Which color harmonies pair best with Green?

The exact complementary color for #008000 is #80007F. For analogous pairings, use #408000 and #008040. You can explore these combinations further in our Color Harmony Generator.

Color Directory/Green

Green (#008000)

Q: What are the exact digital and print color codes for Green (#008000)?

Green has the HEX code #008000. In RGB color coordinates, its values are 0, 128, 0. In HSL, it is 120°, 100%, 25%. In CMYK print values, it corresponds to C:100% M:0% Y:100% K:50%.

Luminance: 15% · Nearest standard name: Green

Generate Around This Color

GREEN

#008000

rgb(0, 128, 0) · hsl(120°, 100%, 25%)

HEX#008000

RGB0, 128, 0

HSL120°, 100%, 25%

HSV / HSB120°, 100%, 50%

CMYK (Print)100%, 0%, 100%, 50%

Color Harmonies

Complementary

#008000#80007F

Analogous

#408000#008000#008040

Triadic

#008000#000080#800000

Tints & Shades

Lighter Tints

Darker Shades

WCAG 2.2 Contrast Verification

Against White (#FFFFFF)5.14:1

Sample text rendered with #008000 on white

AA Normal: PASSAA Large: PASS

Against Dark (#0F172A)3.48:1

Sample text rendered with #008000 on dark

AA Normal: FAILAA Large: PASS

Palettes Featuring Similar Tones

cp-featured-01Technology

TechModernCool

cp-featured-02Sunset

SunsetGradientCreative

cp-featured-03Vintage

VintageRetroWarm

cp-featured-04Gaming

Cyber Glitch Protocol

GamingFuturisticNeon

Comprehensive Color Profile & Design Architecture

The Complete Color Guide to Green (#008000)

Green (#008000) is a distinct shade within the Emerald Green chromatic spectrum. Characterized by an optical luminance of 15% and a warm-cool hybrid (vegetal / lime) color temperature, this tone plays a vital role across web applications, brand identities, and editorial typography. Discover its mathematical harmonies, accessibility metrics, UI engineering roles, and front-end code tokens.

Technical Colorimetry & Coordinate Breakdown

Exact mathematical values across digital display, print press, and human perceptual spaces.

HEX Code#008000

RGB Space0, 128, 0

HSL Values120°, 100%, 25%

HSV / HSB120°, 100%, 50%

CMYK Ink100%, 0%, 100%, 50%

TemperatureWarm-Cool Hybrid (Vegetal / Lime)

Optical Color Harmony Formulas for Green

Geometric intervals calculated from #008000 on the 360-degree color wheel.

Direct Polar (180°)#80007F

Complementary Harmony

Pairs Green with its polar opposite (#80007F) to create maximum optical contrast, perfect for high-converting call-to-action buttons.

Adjacent (±30°)#408000 · #008040

Analogous Harmony

Positions adjacent neighboring hues on either side of Green for serene, gentle, and organic visual transitions.

Split Angles (150° / 210°)#400080 · #800040

Split-Complementary

Uses the two colors flanking the direct complement of Green, offering rich visual variety without harsh chromatic vibration.

Triangular (120°)#000080 · #800000

Triadic Harmony

Forms an equilateral triangle on the color wheel, generating playful, dynamic energy when balanced against a neutral background.

Rectangular (90°)#004080 · #80007F · #804000

Tetradic (Square) Harmony

A rich four-color scheme combining two complementary pairs, ideal for complex dashboards, gaming HUDs, and multi-tier charts.

Interactive Exploration

Build Palettes With Green

Lock #008000 inside our interactive generator to calculate live matching palettes in real time.

Launch Palette Generator

The 60-30-10 UI Implementation Role for Green

Recommended proportional volume and semantic interface assignment.

Recommended Assignment: Interactive Brand Accent (10% Volume)

With a saturation of 100% and lightness of 25%, Green (#008000) acts as an attention-grabbing focal point. In user interfaces, reserve it for primary CTA buttons, active state indicators, and notification badges to draw user clicks immediately.

Light Mode SurfaceIdeal for buttons and badges

Dark Mode AdaptationOptimal dark canvas backdrop

Tonal Expansion ScaleView 10-step design token ramp →

Color Psychology & Industry Alignment

Strategic cognitive triggers and target sector recommendations.

Cognitive & Emotional Perception

Communicates organic vitality, restorative health, prosperity, and ecological balance. Evokes natural renewal and positive validation.

Optimal Industry Verticals

Sustainable Commerce, Clean Energy, Health & Wellness, Wealth Management. Combining Green with intentional neutral whitespace reinforces authority and conversion clarity.

Production Code Tokens for Green

Drop-in design system tokens for CSS, Tailwind CSS, and SCSS.

CSS Custom Properties (:root)Vanilla CSS

:root {
  --color-008000: #008000;
  --color-008000-rgb: 0, 128, 0;
  --color-008000-hsl: 120deg 100% 25%;
}

tailwind.config.jsTailwind CSS

module.exports = {
  theme: {
    extend: {
      colors: {
        '008000': '#008000',
      }
    }
  }
};

Explore Related Color Tools for Green

Continue developing your color system with specialized design tools.

Palette Generator

Generate harmonious 5-color palettes anchored to Green.

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WCAG Contrast Checker

Verify Level AA and AAA readability for Green against any background.

Check Contrast

Shades & Tints Scale

Generate a full 10-step tonal scale from 50 to 900 for Green.

Expand Scale

CSS Gradient Generator

Create linear and radial gradients blending Green with complementary hues.

Build Gradients

Frequently Asked Questions About Green (#008000)

Authoritative answers covering Green color codes, WCAG contrast compliance, and UI design systems.

What are the exact digital and print color codes for Green (#008000)?

Green is defined by the HEX code #008000. Its digital screen RGB coordinates are R:0, G:128, B:0. Its cylindrical HSL values are Hue:120°, Saturation:100%, Lightness:25%. In HSV/HSB format, it is 120°, 100%, 50%. For four-color CMYK process printing, its ink percentages are C:100%, M:0%, Y:100%, K:50%.

Does Green (#008000) pass WCAG 2.2 accessibility standards for text readability?

Against a pure white (#FFFFFF) background, Green achieves a contrast ratio of 5.14:1 (Passing WCAG AA for normal body text, and Passing for large headings). Against dark slate (#0F172A), it achieves a contrast ratio of 3.48:1 (Failing WCAG AA).

What is the direct complementary color for Green (#008000)?

The exact 180-degree optical complementary color for #008000 is #80007F. When placed side-by-side, #008000 and #80007F create maximum visual tension and high click-through conversion rates.

What is the recommended role for Green in the 60-30-10 UI design rule?

How can I copy and export Green into Tailwind CSS and CSS variables?

You can define Green in CSS custom properties as ':root { --color-custom: #008000; }' or paste it into your 'tailwind.config.js' file under 'theme.extend.colors'. You can also generate full palettes containing Green using our interactive Color Palette Generator.

Which color family does Green (#008000) belong to?

Green belongs to the Emerald Green family (Warm-Cool Hybrid (Vegetal / Lime) spectrum). You can explore full tonal ramps and curated palettes in our Emerald Green Color Guide.