RGB (for screens)
Understanding RGB (Red, Green, Blue): Think of RGB as the vibrant lifeblood of your digital designs. This trio of primary colors—Red, Green, and Blue—forms the foundation of every color you see on your computer or smartphone screen. When combined in varying intensities, these colors create a spectrum that paints the digital canvas with unparalleled richness.
How RGB Works: In RGB, each color channel is represented by a value ranging from 0 to 255. A pixel’s color is determined by the intensity of each channel, with 0 indicating no color and 255 representing maximum intensity. When these values mix, they produce millions of colors, providing the visual feast we experience in the digital realm.
Where to Use RGB: RGB is the go-to color mode for anything that appears on screens—think websites, social media graphics, and digital illustrations. It’s the language of light, perfect for captivating your audience with dazzling displays on their devices.
CYMK (for print)
Transitioning to CMYK (Cyan, Magenta, Yellow, Key/Black): Now, let’s step into the world of print, where CMYK reigns supreme. This four-color process—Cyan, Magenta, Yellow, and Key (Black)—is the secret sauce behind bringing your designs to life on paper. Unlike the additive RGB model, CMYK is subtractive, meaning colors are created by subtracting light rather than adding it.
How CMYK Works: In CMYK, each color is represented as a percentage, indicating the amount of ink applied to create the desired color. As you layer these translucent inks on paper, they mix and absorb light, resulting in a broad spectrum of colors. The Key (Black) channel is added for depth and contrast.
Where to Use CMYK: If your design is destined for a physical medium—be it business cards, posters, or brochures—CMYK is your best friend. Printers use this color mode to ensure your digital masterpiece translates seamlessly onto paper, capturing the richness and subtleties of your design.
