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This light blue background for PowerPoint scatters soft bokeh circles across the upper-right, with fine, wispy wave lines sweeping through the lower half.
Tiny snowflake-like sparkles cluster in the upper-right corner, adding a delicate, wintry texture without turning the piece literal.
What This Light Blue Background Looks Like
Soft, out-of-focus bokeh circles in varying sizes drift across the top of the frame, thinning out toward the plain, nearly white upper-left.
Below, smooth curved wave bands sweep diagonally from the lower-left toward the right, edged with thin, glowing line trails.
A cluster of tiny sparkle and snowflake-like particles gathers in the upper-right corner, the densest and most detailed part of the frame.
Where This Light Blue Background For PowerPoint Fits
Its soft, wintry sparkle suits holiday and seasonal decks, wellness or spa content, and any presentation wanting a gentle, magical touch.
The calm upper-left also makes it a dependable choice for title slides needing a quiet, low-detail zone for text.
Design Choices Behind the Sparkle Waves
I layered bokeh circles at different sizes across the upper-right, instead of one single glow, so the sparkle feels scattered and organic, closer to light passing through frost.
Running fine, wispy curved lines across the lower half in a sweeping wave motion gives the piece movement without relying on a hard-edged shape.
Keeping the left side calm and nearly free of sparkle leaves a genuinely soft, low-detail zone for text, in contrast to the busier bokeh cluster on the right.
How to Apply It in PowerPoint
- Go to Design > Format Background.
- Choose Picture or texture fill, then Insert from file.
- Click Apply to All for the whole deck.
How to Apply It in Google Slides
- Open Slide > Change background.
- Click Choose image and upload the downloaded file.
- Select Done, repeating on each slide you want to match.
Legibility Tip for This Light Blue Background
Keep text in the calm upper-left, using dark navy or charcoal type, away from the denser sparkle cluster on the right.
Frequently Asked Questions
Is this light blue background free?
Yes, it’s a free download with no watermark and no account required.
Does it work in Google Slides too?
Yes, it’s a standard image file, so it applies the same way in both PowerPoint and Google Slides.
What resolution is included?
1920×1080 px, HD 16:9, suited to slides and to a desktop or phone wallpaper.
Can I use it as a wallpaper?
Yes, the 16:9 ratio matches most laptop and desktop screens.
Features at a Glance
- HD 1920×1080 resolution, 16:9 ratio
- Free download, no watermark
- Soft, layered bokeh circles
- Sweeping wave lines with glowing edges
- Tiny sparkle and snowflake-like accents
- Works as a PowerPoint background, Google Slides background, or wallpaper
Download the ZIP file and get a free full HD background, designed in the perfect size for your PPT or Google Slides presentation.
You can use this Dreamy Light Blue Bokeh Background with Flowing Wave Lines as a Wallpaper or use it as a background for slides.
- High quality jpg image
- Add the design that best suits your needs
- This background is designed to be used in Google Slides and Microsoft PowerPoint PPT files
- 16:9 widescreen format suitable for all types of screens
- 1920x1080 Full HD also usable as wallpaper
