Green Kelp

#253121

Color Harmonies

Mathematical Matches
Monochromatic
#536e4a#3c4f36#253121#0e130c#000000
Analogous
#2d3121#253121#213125
Complementary
#253121#2d2131
Split-Complementary
#253121#252131#31212d
Triadic
#253121#212531#312125
Tetradic (Double Complementary)
#253121#212d31#2d2131#312521

Readability & Contrast

Accessibility Audit & WCAG Compliance

Use Case: Standard White Text

White Text

AAA PASS
The Future
is Color.
Contrast Ratio13.63:1
Use Case: Standard Black Text

Black Text

FAIL
The Future
is Color.
Contrast Ratio1.53:1
Optimized AAA Text

Suggested Text

AAA PASS
The Future
is Color.
Contrast Ratio7.02:1
Recommended Monochrome
#9ac68b
Optimized AAA Background

Suggested Background

AAA PASS
The Future
is Color.
Contrast Ratio7.05:1
Suggested Complement
#cfb0d9

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-neutral-800Approx

Arbitrary Value (JIT)

<div class="bg-[#253121] text-white">
  <!-- Your Content -->
</div>

tailwind.config.js

// tailwind.config.js
module.exports = {
  theme: {
    extend: {
      colors: {
        'brand': '#253121',
      }
    }
  }
}