Mercury

#e4e5e7

Color Harmonies

Mathematical Matches
Monochromatic
#ffffff#ffffff#e4e5e7#c9cbcf#aeb1b7
Analogous
#e4e7e7#e4e5e7#e5e4e7
Complementary
#e4e5e7#e7e6e4
Split-Complementary
#e4e5e7#e7e5e4#e7e7e4
Triadic
#e4e5e7#e7e4e5#e5e7e4
Tetradic (Double Complementary)
#e4e5e7#e7e4e7#e7e6e4#e4e7e5

Readability & Contrast

Accessibility Audit & WCAG Compliance

Use Case: Standard White Text

White Text

FAIL
The Future
is Color.
Contrast Ratio1.26:1
Use Case: Standard Black Text

Black Text

AAA PASS
The Future
is Color.
Contrast Ratio16.66:1
Optimized AAA Text

Suggested Text

AAA PASS
The Future
is Color.
Contrast Ratio7.06:1
Recommended Monochrome
#3f4a60
Optimized AAA Background

Suggested Background

AAA PASS
The Future
is Color.
Contrast Ratio7.26:1
Suggested Complement
#504734

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-zinc-200Approx

Arbitrary Value (JIT)

<div class="bg-[#e4e5e7] text-black">
  <!-- Your Content -->
</div>

tailwind.config.js

// tailwind.config.js
module.exports = {
  theme: {
    extend: {
      colors: {
        'brand': '#e4e5e7',
      }
    }
  }
}