Question 1

What are different color spaces?

Accepted Answer

sRGB (web), Adobe RGB (photos), Display P3 (Apple), CMYK (print), LAB (perceptual).

Question 2

Why do photos look different on different screens?

Accepted Answer

Monitors have different color spaces and calibrations. sRGB is most compatible.

Question 3

Which color format should I use?

Accepted Answer

Use HEX (#FF5733) for CSS, RGB(255,87,51) for code, CMYK for print. HSL is intuitive for adjusting brightness and saturation.

Question 4

Why do print colors look different from screen?

Accepted Answer

Screens emit RGB light; printers use CMYK ink. CMYK has a smaller color range (gamut), so bright screen colors may appear duller in print.

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