4 Color Palette For Data Engineering Blog
About This Color Palette
1. Iron Blue (
#2E3D49
) - This deep blue hue is perfect for a data engineering blog, representing the analytical and technical nature of the content.
2. Steel Grey (
#6E7F8D
) - This cool grey complements the Iron Blue perfectly, providing a neutral base for the palette.
3. Electric Green (
#47CACC
) - This bright green adds a pop of color to the palette and represents the innovative and forward-thinking aspects of data engineering.
4. Dark Slate Blue (
#34568B
) - This rich, dark blue adds depth and sophistication to the palette, reflecting the complex and technical nature of data engineering.
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The Future of Color
Color trends are evolving rapidly. We are seeing a shift towards more vibrant, expressive palettes that capture attention and evoke emotion.
"Color is a power which directly influences the soul."
Why it matters
Choosing the right color palette is crucial for brand identity. It communicates values without words and creates an instant connection with the audience.
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Composition #01
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Simulate how your palette appears to users with different types of color vision deficiencies. Approximately 8% of men and 0.5% of women have some form of color blindness.
Original Palette
Protanopia
Red-blind (approx. 1% of men)
Deuteranopia
Green-blind (approx. 1% of men)
Tritanopia
Blue-blind (very rare)
Achromatopsia
Total color blindness (monochromacy)
Shades & Tints
Explore lighter variations (tints) and darker variations (shades) of each color. Click any color to copy its hex code.
Iron Blue
#2E3D49
Tints
(Mixed with white - lighter)Original
Shades
(Mixed with black - darker)Steel Grey
#6E7F8D
Tints
(Mixed with white - lighter)Original
Shades
(Mixed with black - darker)Electric Green
#47CACC
Tints
(Mixed with white - lighter)Original
Shades
(Mixed with black - darker)Dark Slate Blue
#34568B
Tints
(Mixed with white - lighter)Original
Shades
(Mixed with black - darker)Color Theory Analysis
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The quick brown fox jumps over the lazy dog.
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Understanding Contrast Ratios
4.5:1 (Level AA)
The minimum required contrast ratio for normal text to be considered accessible under WCAG 2.1 Level AA. For large text, the requirement is lower at 3.0:1. This is the standard target for most web content.
7.0:1 (Level AAA)
The "gold standard" for accessibility. Achieving a 7.0:1 ratio ensures that your text is readable even for people with significant vision loss. For large text, the AAA requirement is 4.5:1.
What counts as Large Text?
WCAG defines large text as anything 18pt (approx. 24px) or larger, or 14pt (approx. 18.66px) and bold or larger. Most headings fall into this category.
Why it matters
Proper contrast is essential for everyone, but especially for people with color blindness, low vision, or those viewing screens in bright sunlight.