Standing on the outlook and looking in, it may initially seem challenging to understand color theory and psychology. However, the beauty of color is that anyone can jump in and learn the basics. Color is about simple principles and practice. In this article, we'll discuss color theory, a crucial part of UX/UI design learning and education.
What is color theory?
Color theory is the practical science of mixing colors according to how people see and perceive them. The modern color theory focuses on the color wheel, and its definition of primary, secondary, and tertiary colors.
In the physical world, all the objects reflect light, each with a different wavelength. The human brain perceives these wavelength combinations and interprets then into various colors. This process is incredibly fast and takes place in a fraction of a second without us even realizing it.
So why do designers need to know this? Designers have to understand the importance of color. It is one of the most influential factors on our perception of nearly everything we see, be it a web page, book cover, cereal box, or a piece of art. As mentioned in the article about color psychology, the Institute for Color Research study found that people make a subconscious judgment about an object, person, or environment within 90 seconds of initial viewing. What's more, 62% to 90% of that assessment is based only on color alone!
Not only does color have a significant psychological impact, but it also directly impacts the overall user experience. So, your color selection is of the highest responsibility, so choose wisely. The good news is that it's easy to learn the basics and to avoid making costly mistakes.
What is the color wheel?
A color wheel is a tool that has helped people organize, classify, and mix colors for over several centuries. In 1666 Sir Isaac Newton designed the first version of the color wheel, which is amazingly still used to develop color combinations and palettes today.
Color wheel features:
- Primary colors: red, yellow, blue
- Secondary colors (mixed from primary colors): green, orange, purple
- Tertiary colors (mixed from primary and secondary colors): red-purple, red-orange, yellow-orange, yellow-green, blue-green, blue-purple.
The purpose of the color wheel is to allow designers to quickly understand the nature of each color and combine them effectively.
What is color temperature?
Colors also have a temperature, and that doesn't mean they're running a fever. It means they can be either warm and cool. It's easy to define this relationship using the color wheel: divide it by half along the y-axis. The right side features warm colors, and the left cool colors.
Warm colors are composed of red, orange, yellow, and all of their combinations. They are generally associated with the sun at various times of the day and help provide energy, activity, strength, and passion. Warm colors are fantastic for catching a user's attention.
Cool colors are blue, green, purple, and their variations, but blue is the coolest of the cool. It's the only primary color that lies within the cool spectrum. The other cool colors are created using a combination of blue and warm colors. Cool colors represent water, night, and nature, and are usually associated with balance and calmness.
You can learn much more about color theory by checking out Uxcel.com
What are color variations?
Many of us are familiar with the color wheel and the standard range of primary, secondary, and tertiary colors, but how do we create even more variations? Diving deeper into color theory, let's look at hue, shade, tint, and tone and how they can be used to create a nearly limitless range of colors.
- A hue is a pure color, with no additions. It's what you see when looking at the color wheel
- A tint is a hue with white added to it. We create pink by combining white and red.
- A shade is a hue with black added to it. We create burgundy by combining black and red.
- A tone is a hue with black and white (otherwise known as grey) added to it. Working grey provides more flexibility, as it's easier to adjust the intensity and darkness of the original hue.
Furthermore, you can also adjust the following properties to create even more color variations.
- Chroma is a color's purity. The higher the chroma, the more pure the color.
- Saturation is the overall strength or weakness of the color. The higher the saturation, the stronger the color.
- Value is the level of darkness or lightness. The lighter the color, the higher the value.