Tuna

#31364a

Color Harmonies

Mathematical Matches
Monochromatic
#5a6387#454c69#31364a#1d202b#08090d
Analogous
#31434a#31364a#39314a
Complementary
#31364a#4a4531
Split-Complementary
#31364a#4a3931#434a31
Triadic
#31364a#4a3136#364a31
Tetradic (Double Complementary)
#31364a#4a3143#4a4531#314a39

Readability & Contrast

Accessibility Audit & WCAG Compliance

Use Case: Standard White Text

White Text

AAA PASS
The Future
is Color.
Contrast Ratio11.95:1
Use Case: Standard Black Text

Black Text

FAIL
The Future
is Color.
Contrast Ratio1.75:1
Optimized AAA Text

Suggested Text

AAA PASS
The Future
is Color.
Contrast Ratio7.18:1
Recommended Monochrome
#c1c8e2
Optimized AAA Background

Suggested Background

AAA PASS
The Future
is Color.
Contrast Ratio7.04:1
Suggested Complement
#d1c79f

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-gray-700Approx

Arbitrary Value (JIT)

<div class="bg-[#31364a] text-white">
  <!-- Your Content -->
</div>

tailwind.config.js

// tailwind.config.js
module.exports = {
  theme: {
    extend: {
      colors: {
        'brand': '#31364a',
      }
    }
  }
}