Screamin' Green

#40e340

Color Harmonies

Mathematical Matches
Monochromatic
#99f099#6cea6c#40e340#1fd11f#18a518
Analogous
#92e340#40e340#40e392
Complementary
#40e340#e340e3
Split-Complementary
#40e340#9240e3#e34092
Triadic
#40e340#4040e3#e34040
Tetradic (Double Complementary)
#40e340#4092e3#e340e3#e39240

Readability & Contrast

Accessibility Audit & WCAG Compliance

Use Case: Standard White Text

White Text

FAIL
The Future
is Color.
Contrast Ratio1.71:1
Use Case: Standard Black Text

Black Text

AAA PASS
The Future
is Color.
Contrast Ratio12.27:1
Optimized AAA Text

Suggested Text

AAA PASS
The Future
is Color.
Contrast Ratio7.14:1
Recommended Monochrome
#043f04
Optimized AAA Background

Suggested Background

AAA PASS
The Future
is Color.
Contrast Ratio7.21:1
Suggested Complement
#610561

Vision Deficiency Simulations

Protanopia

Red Blind

Deuteranopia

Green Blind

Tritanopia

Blue Blind

Achromatopsia

Total Color Blind

Developer Tools

Ready-to-use snippets for your codebase.

Closest Standard Class

bg-green-500Approx

Arbitrary Value (JIT)

<div class="bg-[#40e340] text-black">
  <!-- Your Content -->
</div>

tailwind.config.js

// tailwind.config.js
module.exports = {
  theme: {
    extend: {
      colors: {
        'brand': '#40e340',
      }
    }
  }
}