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RGB in HEX

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RGB Color Input

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rgb(0, 0, 0) #------

RGB vs HEX vs Other Color Models

Color Model	Formato	Best For	Range
RGB	`rgb(255, 87, 51)`	CSS, image processing, displays	0–255 per channel
HEX	`#FF5733`	Web CSS, HTML, design tools	000000 – FFFFFF
RGBA	`rgba(255, 87, 51, 0.8)`	CSS with transparency	0–255 + Alpha 0–1
HSL	`hsl(14, 100%, 60%)`	Intuitive color adjustment	Hue 0–360°, Saturation/Lightness 0–100%
CMYK	`cmyk(0%, 66%, 80%, 0%)`	Print design	0–100% per channel

RGB is ideal for digital displays and image processing where additive color mixing applies. HEX is preferred in web contexts for its compact notation. Understanding both models — along with related standards like Unicode, UTF-8, and the wider landscape of Character Encoding — helps developers build more robust, internationally compatible applications.