Black

#040401

Color Harmonies

Mathematical Matches
Monochromatic
#565615#2d2d0b#040401#000000#000000
Analogous
#040301#040401#030401
Complementary
#040401#010104
Split-Complementary
#040401#010304#030104
Triadic
#040401#010404#040104
Tetradic (Double Complementary)
#040401#010403#010104#040103

Readability & Contrast

Accessibility Audit & WCAG Compliance

Use Case: Standard White Text

White Text

AAA PASS
The Future
is Color.
Contrast Ratio20.52:1
Use Case: Standard Black Text

Black Text

FAIL
The Future
is Color.
Contrast Ratio1.02:1
Optimized AAA Text

Suggested Text

AAA PASS
The Future
is Color.
Contrast Ratio7.01:1
Recommended Monochrome
#9c9c16
Optimized AAA Background

Suggested Background

AAA PASS
The Future
is Color.
Contrast Ratio7.17:1
Suggested Complement
#8f8fef

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-blackApprox

Arbitrary Value (JIT)

<div class="bg-[#040401] text-white">
  <!-- Your Content -->
</div>

tailwind.config.js

// tailwind.config.js
module.exports = {
  theme: {
    extend: {
      colors: {
        'brand': '#040401',
      }
    }
  }
}