Question 1

What is the difference between RGB and HEX color formats?

Accepted Answer

RGB and HEX both represent colors using Red, Green, and Blue channels. RGB uses decimal values from 0-255 for each channel (e.g., rgb(255, 128, 0)), while HEX uses hexadecimal notation with a # prefix (e.g., #FF8000). They represent the same colors, just in different number systems.

Question 2

How do I convert HEX to RGB?

Accepted Answer

To convert HEX to RGB, split the 6-digit hex code into three pairs (RR, GG, BB) and convert each pair from hexadecimal to decimal. For example, #FF8000 becomes R=255, G=128, B=0. Our converter does this instantly for any color.

Question 3

What is HSL and when should I use it?

Accepted Answer

HSL stands for Hue, Saturation, and Lightness. Hue is the color angle (0-360 degrees), Saturation is the color intensity (0-100%), and Lightness is the brightness (0-100%). HSL is often preferred by designers because it is more intuitive to adjust colors by changing these perceptual properties.

Question 4

What is CMYK and how does it differ from RGB?

Accepted Answer

CMYK stands for Cyan, Magenta, Yellow, and Key (Black). It is a subtractive color model used in printing, whereas RGB is additive and used for screens. CMYK values range from 0-100% for each channel. Converting between RGB and CMYK can result in slight color shifts because they have different color gamuts.

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