Optimising Web Design with Energy-Efficient and Inclusive Colour Palettes

Energy Efficient Palettes

Energy efficiency in web design isn't just about reducing server load, it also involves optimising how colours impact energy consumption on screens. Darker themes can be more energy-efficient, especially on OLED screens where darker pixels consume less power. Here are some examples of energy-efficient colour palettes:

1. Dark Blues and Greens: A palette of blues, midnight blue, and soft greens can reduce energy use while maintaining a professional look.

   • Midnight Blue: #191970

   • Teal: #008080

   • Seafoam Green: #2E8B57

   • Mint Green: #98FF98

     
     

2. Earthy Tones: Deep green and earthy shades are not only easy on the eyes but also lower screen energy consumption.

   
   

   • Olive Green: #808000

   • Burnt Sienna: #E97451

   • Terracotta: #E2725B

   • Sandy Brown: #F4A460

   
   

Inclusive Colour Palettes

Accessibility ensures that your design is usable by everyone, including those with visual impairments. High contrast and colour-blind-friendly palettes improve readability and usability.

1. High Contrast: Use high contrast combinations to make text stand out. Black and white is a classic choice but dark blues and yellows also work.

   • Midnight Blue and Light Yellow: #003366 and #FFFFE0

2. Color-Blind Friendly: Use palettes that consider color blindness, such as those based on distinct hues and contrasts.

   • Example Colors: #004A7F (Dark Blue), #FF6F61 (Coral), #3A5F8E (Slate Blue)

     
     

References

For further reading on energy-efficient and accessible colour palettes, check out these resources:

• The Dark Side of UI Design: Energy Consumption & Dark Mode

• WebAIM Color Contrast Checker

• Colour Blindness Accessibility: Tips & Tools

  
  

By integrating these palettes into your designs, you can create visually engaging and more environmentally friendly websites that are accessible to all users.