Havelock Blue

#3da0ec

Color Harmonies

Mathematical Matches
Monochromatic
#9acdf5#6bb7f1#3da0ec#1688e0#116cb2
Analogous
#3dece0#3da0ec#3d49ec
Complementary
#3da0ec#ec893d
Split-Complementary
#3da0ec#ec3d49#ece03d
Triadic
#3da0ec#ec3da0#a0ec3d
Tetradic (Double Complementary)
#3da0ec#e03dec#ec893d#49ec3d

Readability & Contrast

Accessibility Audit & WCAG Compliance

Use Case: Standard White Text

White Text

FAIL
The Future
is Color.
Contrast Ratio2.82:1
Use Case: Standard Black Text

Black Text

AAA PASS
The Future
is Color.
Contrast Ratio7.43:1
Optimized AAA Text

Suggested Text

AAA PASS
The Future
is Color.
Contrast Ratio7.10:1
Recommended Monochrome
#000910
Optimized AAA Background

Suggested Background

AAA PASS
The Future
is Color.
Contrast Ratio7.06:1
Suggested Complement
#100700

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-500Approx

Arbitrary Value (JIT)

<div class="bg-[#3da0ec] text-black">
  <!-- Your Content -->
</div>

tailwind.config.js

// tailwind.config.js
module.exports = {
  theme: {
    extend: {
      colors: {
        'brand': '#3da0ec',
      }
    }
  }
}