Blue Gem

#10148b

Color Harmonies

Mathematical Matches
Monochromatic
#1c23e5#151bb9#10148b#0b0d5d#050730
Analogous
#10528b#10148b#49108b
Complementary
#10148b#8b8710
Split-Complementary
#10148b#8b4910#528b10
Triadic
#10148b#8b1014#148b10
Tetradic (Double Complementary)
#10148b#8b1052#8b8710#108b49

Readability & Contrast

Accessibility Audit & WCAG Compliance

Use Case: Standard White Text

White Text

AAA PASS
The Future
is Color.
Contrast Ratio14.04:1
Use Case: Standard Black Text

Black Text

FAIL
The Future
is Color.
Contrast Ratio1.49:1
Optimized AAA Text

Suggested Text

AAA PASS
The Future
is Color.
Contrast Ratio7.25:1
Recommended Monochrome
#b2b4fd
Optimized AAA Background

Suggested Background

AAA PASS
The Future
is Color.
Contrast Ratio7.09:1
Suggested Complement
#c3bd06

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-blue-900Approx

Arbitrary Value (JIT)

<div class="bg-[#10148b] text-white">
  <!-- Your Content -->
</div>

tailwind.config.js

// tailwind.config.js
module.exports = {
  theme: {
    extend: {
      colors: {
        'brand': '#10148b',
      }
    }
  }
}