Resolution Blue

#212386

Color Harmonies

Mathematical Matches
Monochromatic
#3e41cf#2b2eaf#212386#17185d#0d0e34
Analogous
#215586#212386#522186
Complementary
#212386#868421
Split-Complementary
#212386#865221#558621
Triadic
#212386#862123#238621
Tetradic (Double Complementary)
#212386#862155#868421#218652

Readability & Contrast

Accessibility Audit & WCAG Compliance

Use Case: Standard White Text

White Text

AAA PASS
The Future
is Color.
Contrast Ratio12.73:1
Use Case: Standard Black Text

Black Text

FAIL
The Future
is Color.
Contrast Ratio1.64:1
Optimized AAA Text

Suggested Text

AAA PASS
The Future
is Color.
Contrast Ratio7.04:1
Recommended Monochrome
#bbbcf5
Optimized AAA Background

Suggested Background

AAA PASS
The Future
is Color.
Contrast Ratio7.25:1
Suggested Complement
#cdc91d

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-indigo-900Approx

Arbitrary Value (JIT)

<div class="bg-[#212386] text-white">
  <!-- Your Content -->
</div>

tailwind.config.js

// tailwind.config.js
module.exports = {
  theme: {
    extend: {
      colors: {
        'brand': '#212386',
      }
    }
  }
}