WONDER #2708: What Are Hex Color Codes?

Question 1 of 3

This Wonder was mostly about...

  1. what hex color codes are and how they are used.
  2. why hex color codes are better than RGB colors.
  3. how to build your very first website.
  4. how to choose colors for a new computer program.

Question 2 of 3

Hex color codes get their name from the Greek word Hexa, which means _________.

  1. color
  2. computer
  3. red
  4. six

Question 3 of 3

Which color is NOT referred to by any pair of characters in a hex color code?

  1. red
  2. green
  3. blue
  4. yellow

Check your answers online at https://wonderopolis.org/index.php/wonder/What-Are-Hex-Color-Codes.