Chathams Blue

#15507a

Color Harmonies

Mathematical Matches
Monochromatic
#2489d1#1c6da6#15507a#0e334e#061723
Analogous
#157a72#15507a#151d7a
Complementary
#15507a#7a3f15
Split-Complementary
#15507a#7a151d#7a7215
Triadic
#15507a#7a1550#507a15
Tetradic (Double Complementary)
#15507a#72157a#7a3f15#1d7a15

Readability & Contrast

Accessibility Audit & WCAG Compliance

Use Case: Standard White Text

White Text

AAA PASS
The Future
is Color.
Contrast Ratio8.53:1
Use Case: Standard Black Text

Black Text

FAIL
The Future
is Color.
Contrast Ratio2.46:1
Optimized AAA Text

Suggested Text

AAA PASS
The Future
is Color.
Contrast Ratio7.14:1
Recommended Monochrome
#d9eefc
Optimized AAA Background

Suggested Background

AAA PASS
The Future
is Color.
Contrast Ratio7.03:1
Suggested Complement
#fce5d5

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-cyan-800Approx

Arbitrary Value (JIT)

<div class="bg-[#15507a] text-white">
  <!-- Your Content -->
</div>

tailwind.config.js

// tailwind.config.js
module.exports = {
  theme: {
    extend: {
      colors: {
        'brand': '#15507a',
      }
    }
  }
}