Bistre

#3a271a

Color Harmonies

Mathematical Matches
Monochromatic
#80563a#5d3f2a#3a271a#170f0a#000000
Analogous
#3a1a1d#3a271a#3a371a
Complementary
#3a271a#1a2d3a
Split-Complementary
#3a271a#1a3a37#1a1d3a
Triadic
#3a271a#1a3a27#271a3a
Tetradic (Double Complementary)
#3a271a#1d3a1a#1a2d3a#371a3a

Readability & Contrast

Accessibility Audit & WCAG Compliance

Use Case: Standard White Text

White Text

AAA PASS
The Future
is Color.
Contrast Ratio14.14:1
Use Case: Standard Black Text

Black Text

FAIL
The Future
is Color.
Contrast Ratio1.48:1
Optimized AAA Text

Suggested Text

AAA PASS
The Future
is Color.
Contrast Ratio7.14:1
Recommended Monochrome
#ddaf90
Optimized AAA Background

Suggested Background

AAA PASS
The Future
is Color.
Contrast Ratio7.07:1
Suggested Complement
#90bddd

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-stone-800Approx

Arbitrary Value (JIT)

<div class="bg-[#3a271a] text-white">
  <!-- Your Content -->
</div>

tailwind.config.js

// tailwind.config.js
module.exports = {
  theme: {
    extend: {
      colors: {
        'brand': '#3a271a',
      }
    }
  }
}