Knowledge

Màu sắc giúp nhận diện thương hiệu sản phẩm. Sử dụng trong một thời gian dài có thể tạo cảm giác quen thuộc - gợi nhớ.

• Color Theory: https://www.w3schools.com/colors/colors_theory.asp

• Color Psychology: https://www.w3schools.com/colors/colors_psychology.asp

• Color Group: https://www.w3schools.com/colors/colors_groups.asp

• Color Constrast Sensitivity:

  • Low: has a ratio of 2: 1. As you can tell, the background color and text are difficult to read.

  • Minimum: has a ratio of 4.5: 1. These background and text combinations are easier to read, even though they use light colors.

  • High: has a ratio of 16 :1. These designs are easy to read and use bolder colors for the text that stand out on the backgrounds.

  • Maximum: has a ratio of 21: 1. For the most contrast in your designs, like these, use black and white only.

• Color Blindness:

  • https://www.theverge.com/23650428/colorblindness-design-ui-accessibility-wordle

  • https://www.colorblindguide.com/post/colorblind-friendly-design

  • https://www.colorblindguide.com/post/colorblind-friendly-design-3

• Web Content Accessibility Guidelines:

  • https://www.w3.org/TR/2023/PR-WCAG22-20230720/#abstract