Logo Design Logo File Formats and Technical Specs 1 — Questions and Answers
Question 1: What is the primary advantage of using SVG format for a logo?
- SVG is a vector format that scales to any size without losing quality (Correct answer)
- SVG files are the smallest possible size
- SVG supports animated GIF-style frames
- SVG uses lossless compression for photographs
Correct answer: SVG is a vector format that scales to any size without losing quality
SVG (Scalable Vector Graphics) uses mathematical paths rather than pixels, allowing infinite scaling without quality degradation.
Question 2: Which file format should be used when a client needs a logo with a transparent background for use on websites?
- PNG (Correct answer)
- JPEG
- BMP
- TIFF
Correct answer: PNG
PNG supports alpha channel transparency, making it the standard format for logos placed over varied backgrounds on websites.
Question 3: What is an .AI file in logo design?
- Adobe Illustrator's native vector file format for editable logo artwork (Correct answer)
- An artificial intelligence-generated image file
- An animated image file used in email marketing
- A compressed archive for multiple logo files
Correct answer: Adobe Illustrator's native vector file format for editable logo artwork
The .AI format is Adobe Illustrator's native file type, used by designers to store fully editable vector logo artwork with layers, fonts, and color settings intact.
Question 4: What does 'resolution' mean in the context of raster logo files, and what DPI is standard for print?
- Resolution is the number of dots per inch; 300 DPI is standard for professional print (Correct answer)
- Resolution is the color depth; 24-bit is standard
- Resolution refers to the number of colors; 256 colors is print standard
- Resolution is the file compression level; 100% quality is standard
Correct answer: Resolution is the number of dots per inch; 300 DPI is standard for professional print
Resolution (DPI — dots per inch) defines the pixel density of a raster image; 300 DPI is required for crisp, professional-quality print reproduction.
Question 5: When would a designer use the EPS file format for a logo?
- When delivering a vector logo for use in professional print workflows and older design applications (Correct answer)
- When uploading the logo to a social media profile
- When embedding a logo into an HTML email
- When creating an animated version of the logo
Correct answer: When delivering a vector logo for use in professional print workflows and older design applications
EPS (Encapsulated PostScript) is a legacy vector format widely compatible with professional print production systems, service bureaus, and older design software.
Question 6: What is the difference between a 'vector' and a 'raster' logo file?
- Vectors use mathematical paths and scale infinitely; rasters use pixels and lose quality when enlarged (Correct answer)
- Vectors store more colors; rasters use fewer colors
- Vectors are for digital only; rasters are for print only
- Vectors are always black and white; rasters support full color
Correct answer: Vectors use mathematical paths and scale infinitely; rasters use pixels and lose quality when enlarged
Vector files define shapes using mathematical coordinates and are resolution-independent, while raster files store individual colored pixels and degrade when scaled up.
Logo Design Logo File Formats and Technical Specs 1
What is the primary advantage of using SVG format for a logo?